Quatro

Now and then, pen companies try to reinvent the wheel and in their strive for originality depart from the traditional well proven cylindrical shape, and by cylindrical I mean cylindrical symmetry. Some of those unusual designs did become popular and even iconic, but non-cylindrical pens are rare.

In 1984, Pilot marketed one such unusual—a pen with a squarish profile, a square prism in essence.

Pilot's Catalog from 1984. The Quatro trio—fountain pen, ball pen and mechanical pencil. All for JPY 11000. In this case, the nib was made of steel.

Pilot's 1989 Catalog. Quatro quartets —fountain pen, ball pen, mechanical pencil, roller pen— for JPY 27000. On this case, the fountain pen sports the gold nib (individual price, JPY 10000). On the right page, a view of the possible colors and finishes of the Quatro model. There were some aditional variations.

That was the Quatro (with just a single T), and it was available as fountain pen, roller, ball pen and mechanical pencil. They came in a number of colors and finishes –up to 16 according to some sources—, but some of them were only available as fountain pen. And to add confusion to the mix, there were some minor variations along the whole lineup—the brand name, Pilot, could be engraved on the front of the cap or on the cap; the model name was printed on the clip either on cursive script or on capital letters, or being completely absent.

A small collection of Quatro pens.

The gold nib. In F, of course.

The matte black Quatro.

Two nib materials were available: steel, for JPY 5000, and 14 K gold, JPY 10000. There was only one nib point—F. And the filling system was, needless to say, through proprietary cartridges and converters.

I do not have information on when this model was discontinued. My best guess, purely speculative, is in the early 1990s. However, the name Quatro was revived in 2007 through the model Quattro 89. But that will be the topic of another Chronicle.

My thanks to Mr. Furuya and Mr. Niikura.

WiPens Toledo – Private Reserve Dakota Red

Bruno Taut
September 30th, 2024
etiquetas: Pilot

Mannenhitsu-no Yamada

Nothing lasts forever...

万年筆の山田. Mannenhitsu-no Yamada.

Mannenhitsu-no Yamada, the operation run by Mr. Kubota in the city of Matsumoto (Nagano, Japan) closed its doors this past May. Therefore the production of pens came to an end.

Mr. Kubota, born in 1939, took over the business in the 1980. Initially he used maki-e techniques to decorate his pens, but that proved too time consuming and not many customers were willing to pay for them and make ends meet. As a consequence, he changed his approach and began to use Damascene techniques that were popular in Japan in the Edo period. Kubota's pens started showing those metallic inserts together with some mother-of-pearl designs and some other materials –wood, tortoiseshell,...

Lately, his pens were simpler—plain ebonite, bamboo,... But he still took orders from customers.

The nibs were more often than not, Sailor. However, he used Pilot cartridges and converters on some of his pens.

Well, no more. Mr. Kubota, now 84, has decided to retire and his pens will become more appreciated. After all, that is how the market works.

Mr. Kubota.

My thanks to Mr. Kubota and to Poplicola-san.

Pilot #10 Tsugaru nuri - Diamine Imperial Purple.

Bruno Taut
San Fermín 2023
etiquetas: Mannenhitsu-no Yamada, mercado, Japón

Moonman vs. Pilot

Over a year ago, Chinese pen maker Moonman released the model A1, also marketed as Majohn A1. In actual terms, this is a capless pen remarkably similar –being polite-- to the Pilot Capless. So, how do they compare? Or, more precisely, how does the A1 compare to the older original by Pilot?

Size-wise, their dimensions are very close. The Chinese capless is slightly longer and thinner, and is a couple of grams heavier.

Pilot vs. Moonman. A1 vs. Capless.

Externally, the main difference between them is the central ring—almost flat on the Moonman, two toroidal bands on the Pilot. In fact, this flat central ring in the Chinese pen explains its thinner girth.

These are the dimensions of these pens:

	.Moonman A1.	.Pilot Capless.
Length closed (mm)	142	141
Length open (mm)	139	137
Max diameter (mm)	12.9	13.2
Weight, dry (g)	33.7	30.0
Ink deposit (ml)	0.9 (cart) 0.4 (conv)	0.9 (cart) 0.5 (CON-40)

The flat central ring in the Moonman A1.

Regarding the nibs, the Moonman comes only with a silver-color, stainless steel unit in EF. The Pilot, let us remember, can implement both steel and 18 K gold nibs with up to six different points –from EF to B, plus a stub— and three different finishes —golden, silver, and black— depending on the specific model. However, the most interesting feature is that Moonman made its nib units entirely compatible with those by Pilot: cartridges and converters are interchangeable between brands, and Moonman nibs can be used in Pilot pens, and the other way around.

The Moonman nib.

And all that at a fraction of the cost of the Pilot Capless. About EUR 30 for the Moonman, and between EUR 80 and EUR 140 for the Pilot. (Japan prices. EUR 140 is approximately the price of the matte black model (FC-18SR-BM). There are more expensive variations in the Pilot catalog).

Then, the question is whether the Moonman A1 is a copy of the Pilot Capless. I think it is, and the fact that the brand Moonman was clearly written on the nib and on the body does not really change anything. After all, nothing truly original can we see on this Chinese pen.

Now, is Moonman legitimized to manufacture this pen? Moonman is not the first company doing so. In Japan, about 100 years ago, Nobuo Ito's Swan was copying UK's Swan pens under the protection of Japanese laws and courts. After all, every industrial revolution –save the British- was made copying other's products. And then the idea of fairness depends on the side of the border we stand on.

The problem, then, is a different one. The current technological environment is very different from that at the heyday of fountain pens. In other words, fountain pens are no longer the essential tool they once were, and their market is not so driven by the necessity as by the craving. Not by the regular user but by the aficionado. And the Moonman A1 does not offer anything the Pilot didn't several years before... save an excellent price.

Is that enough? Regardless of the answer, Pilot –and others– should pay close attention to whatever might come out of China.


NOTE (Dec 30th): An anonymous commenter pointed out a detail I had overseen--there is a clipless version of the Moonman A1, and that caters the claims of a number of users of the Pilot model. This shows the attention Moonman --and other Chinese makers-- pay to the Net and what users and aficionados say in there. I reckon this Chinese clipless capless variation does offer something new, as Platinum did with the removable clip on its Curidas, and it can be an argument for some older users of the Pilot to choose it.

Thanks, anonymous commenter.

Moonman A1 - Montblanc Burgundy Red

Bruno Taut
December 28th, 2022
etiquetas: Moonman, Pilot, capless, mercado

Short

I wrote about the Pilot Short many years ago, at the beginning of these Chronicles, and it might be worth to back to this pen with more information.

Sailor released the Mini model –Sailor's idea of a pocket pen— in 1963, and Platinum followed, or copied, the idea soon afterwards. Pilot, on its side, waited til the end of 1968 to join the ranks, but in the meantime an original approach to a compact and expandable pen was attempted—the Pilot Short.

That was in 1966, and the idea was a telescopic pen—a pen whose body could become longer for the comfort of the user. To accomplish that idea, the lower end of the barrel, made of plastic, slides inside the metallic overlay of the pen. And to complete the trick, the barrel tail has the right diameter for a secure posting of the cap, thus making the pen even longer and easing a comfortable grip.

The telescopic mechanism makes the pen 15 mm longer.

As for the rest, these pens sport semi-hooded nibs made of 14 K gold, although some on variations the gold grade is hidden inside the section. The nib point is not stated on the nib engraving. The filing system is by cartridges (standard “simple spare”) and converters (CON-20, CON-40, CON-50).

Nib and feed. On this example, the gold grade is not shown when the nib is in place in the pen.

The variations of these pens were mostly related to the external appearance: plain or checkered steel, checkered gold plated, and an aluminum alloy named Alumite by Pilot. Most of them are flat-tops –”vest” style in Pilot vocabulary--, but there is a couple of rounded-end models—balance. Prices ranged between JPY 1500 and JPY 4000.

Chronologically, the last model of the Short model was, paradoxically, non extendable. It shared the external dimensions of the balance model (SB-200SS) when closed, but when open nothing would slide in or out of the barrel. This model –SB-100MS— was cheaper: JPY 1000.

SB-200SS (top), and SB-100MS (bottom). The later does not become longer.

The Pilot Short was discontinued in 1968, and soon afterwards the first Pilot pocket hit the market.

It is hard to asses whether the Pilot Short was a success or not. The short time in the market says it was not. However, this pen is easy to find in flea markets and in pen events, which points at it being a popular pen with many units produced and sold.

Anonymous 6-bu jumbo pen – Kobe Ginza Sepia Gold

Bruno Taut
October 13th, 2021
etiquetas: Pilot

Platinum 25G

We have seen how Pilot's strategy re anniversary pens has often been an experimental model that later became part of the general catalog. Some significant examples were the Pilot 65, the Pilot 75, and the Pilot Shijin (80th anniversary).

On its side, Platinum seems focused on releasing the model 3776 over and over again, including those made for celebratory occasions. That was the case in 2019 and the pen named “The Prime”. It is a Sterling silver pen under which find a 3776 Century.

Platinum's The Prime. Platinum's 10th anniversary pen.

.
In 2009, Platinum reached its 90th anniversary and released the pen “25G” to celebrate it.

The Platinum 25G.

The 25G was a limited edition of 1000 numbered units. The body is made of aluminum and carbon fiber (manufactured by Toray Industries) and aluminum. The result, according to Platinum, is a light pen at 25 grams. On the unit I am presenting today those theoretical 25 grams become 28.3 g including a dry converter. In the same conditions, the regular 3776 is 22.3 g; the modern 3776 Century, 24.6 g; and the Platinum President, 25.3 g.

The 25G and the 3776 of the time. Paradoxically, the regular 3776 is lighter than the carbon fiber model.

The most unusual feature of the 25G is, however, its shape. It does depart from most pen designs in the market making it quite unique.

The filling system of this pen is through cartridges and converters, as is customary in all modern Platinum pens. The nib is a pre-Century 3776 unit made of 18 K gold. It came with three different nib points—F, M, and B. The nib engraving is special for the occasion—two circles, one of which is a recreation of the old globe logo of the company; and on the other we can read “PLATINUM 90”.

The nib is the same as in the 3776 model of the time, but in 18 K Au.

The insides of the 25G.

The old logo is also imprinted on the cap finial together with the text “The 90th Anniversary”. The barrel end, also metallic, carries the inscription “JAPAN” and the pen number within the limited edition.

The pen ends.

These are the dimensions of the pen:

Length closed: 146 mm
Length open: 125 mm
Length posted: 156 mm
Diameter: 16.2 mm
Weight: 28.3 g (with converter, dry)
Ink deposit: 1.1 ml (cartridge) / 0.6 ml (converter)

The selling price was originally JPY 100,000, plus tax. It seems it was not particularly popular at the time, and remained in the shelves of stationers for quite some time. Lately,a number of unused units have shown up at some second hand shops in Tokyo (at least) for much less than that original price.

All in all, an interesting pen even though it might be little else than an overpriced 3776 in a fancy costume.

Omas 556 – Kobe Ginza Gold Sepia

Bruno Taut
Nakano, August 16th 2020
etiquetas: Platinum

Chinese Fillings

A common complaint among stylophiles in the last years was the lack of interesting filling systems among Western (and Japanese) companies. The situation changed a bit in the last years mostly through a handful of new and small producers (Conid, Masahiro, Edison, to name just a few).

Now, paradoxically, it is the Chinese --the People's Republic of China's-- industry the one rocking the boat offering more pens with self-filling systems. It looks like the Chinese industry –or at least part of it-- had really paid attention to the requests and complaints of the Western pen community.

The results vary. Some of those filling systems are copies of other previously developed and some are entirely original. Some work, some don't.

Here I am showing a very limited selection of these (relatively) new pens, but they show five different filling systems.

Five Chinese pens with five different filling systems.

Wing Sung 3013.

The Wing Sung 3013 is clearly inspired in the Twsbi Vac 700. The filling system is a plunger—that system invented by Onoto in the beginning of the 20th century, although nowadays might be better known in the hands of Twsbi (the above-mentioned Vac 700), and Pilot (Custom 823). Its capacity is 2.0 ml when optimized.

The Wing Sung nib can be replaced with a Pilot nib. The writing experience improves.

The nib of the Wing Sung copies the geometry of some inexpensive Pilot pens (Prera, Kakuno, Cocoon, ...), and in fact it can be replaced by a Japanese unit. The detail makes the Wing Sung more attractive.

PenBBS 492. Too often you need some additional tools to make the piston move along the barrel. Not a reliable system.

The PenBBS 492 (2020 edition) uses a magnet (a Neodymium magnet) to move the piston up and down along the barrel. This system is clearly not mature for its commercial use. The magnet will lose strength with time (and heat) to the point of not being able to to drag the piston to fill the pen. Sure enough, the pen can always be filled as eyedropper, but then the whole magnet system becomes irrelevant. The ink capacity of this pen is 2.6 ml.

PenBBS 355. This second version does work, not like the first release, whose rod would have problems disengaging the piston.

The PenBBS 355 is the Chinese version of the Conid Bulkfiller system at a fraction of the price. In essence, this is a piston filler in which the manning bar goes through the seal when not in use. The result is a very large ink capacity –2.7 ml on this case-- due to the very limited volume used by the filling system.

PenBBS 500.

PenBBS 500 or Twsbi meets Conid (thanks, Fudefan!). This pen's filling system seems to be original, although it truly resembles the system used by the maker Astra in the 1940s. It is a piston filler operated by a collapsible bar with the help of an integrated spring. The result, 2.0 ml of ink capacity.

The filling system works, but there are some rough edges. The rod end could offer more grip to be able to release it with just a finger. Now it is too smooth and you might need some rubber band or similar to ink the pen.

PenBBS offers very few variations on its nib points.

The nibs on all these three PenBBS pens are the same save cosmetic changes—made of steel, very rigid, limited inkflow...


Moonman T2. This pen is remarkably similar to the Stipula Tocco Ferro, but with a different filling system. The Moonman uses the so-called “Elastic piston”--a syringe operated with the help of a spring. This system is bulkier of than those previously described, although it reaches the very respectable volume of 1.5 ml.

Moonman T2. More than 50g...

The main inconvenient of this pen is, however, its weight of over 50 g. Its nib and feed, though, are compatible with those by Bock, and that makes this pen more interesting.


From my point of view, the first weak point of these pens is the nibs. On most cases, they are just correct and boring, and the brands do not offer any variation save that of a bent/fude nib (“calligraphic nib” is the name used by Chinese brands). The result is that most pens –particularly if of a single brand-- write almost the same, without any special flavor.

Japanese companies were blamed for making very good nibs in many different points that were implemented in boring pens with very unimaginative filling systems, mostly cartridge/converters. Now, the Chinese industry is doing the opposite—exciting filling systems and terribly boring nibs.

However, some of these filling systems are clearly immature for the market. Either they are insufficiently tested or in need of further developments; and some of the pens are almost prototypes with problems to be solved. But they show an interesting path to explore in the difficult task to keep fountain pens alive in this world of computers, tactile screens, and Chinese virus.

Sailor Mini, 18 K (M) – Noodler's Beaver

Bruno Taut
Nakano, July 13th, 2020
etiquetas: China, mercado, PenBBS, Moonman, Wing Sung

Curidas. 3. Analysis

Then, how is this pen? And by “this” I mean the Platinum Curidas, about which I have spoken endlessly since January (::1::, ::2::, ::3::, ::4::, ::5::). And not only me—the hype Platinum created around this new pen inspired many an aficionado to publish his own impressions on it. So, is it possible to write anything new?

1. Appearance.

The Curidas is a capless pen with a very large push button made primarily of plastic, and it implements a removable clip. The nib is made of steel.

These are, once again, the actual dimensions of the pen:

	.Platinum Curidas 2020.
Length closed (mm)	153
Length open (mm)	140
Barrel diameter (mm)	13.5
Weight, dry (g)	25.5
Ink deposit (*) (ml)	1.1/0.6
Nib points	EF/F/M
Price (**) (JPY)	7000

*: Capacities of proprietary cartridges and converters.
**: MSRP price without taxes.

The removable clip addresses a regular complaint among users of other capless pens, and in particular of the Pilot Capless models. It is in the nature of these pens for the clip to be close to the nib. This location is inconvenient for some users and removing the clip might be the strategy they might choose with the result of Platinum gaining some additional buyers.

The pen, the clip, and the tool to remove and to reattach it.

Removing it is relatively easy following the instructions (and video) and using the tool, both included in the package. However, fellow pen connoisseur Inky Rocks have reported some problems doing that to the point of cracking the central guiding notch. So, careful operation is advised.

There is a second function, I found, for the clip—it informs you of the right orientation of the pen. Without it, the lower notch is more visible and gives the false impression of being the reference point to grab the pen correctly, but by doing so the nib will appear with the feed facing up.

Two notches on the body. The one on the top is the guide for the clip. The one on the bottom protects the position where the retracting mechanism is anchored when the nib is released.

The clip also serves as a guide to know where the nib is placed and in which orientation.

2. Construction.

The pen is externally made of plastic and is held together by a metal ring. The thread opening the pen is metal-to-plastic, which is often a vulnerable point that can affect the durability of the tool. This thread sometimes becomes loose during normal operation of the pen. I reckon, though, that this might be caused by my fear breaking the pen.

The releasing mechanism seems and sounds robust, but it is not particularly smooth or soft or silent. At times, the movement of the nib can be rough enough to splash ink drops inside and outside of the pen.

As is suggested by the length of the push knob, the movement of the nib is also long–about 30 mm. This detail allows for a larger portion of the nib exposed when writing, and a better view of what is being written. The drawback is the long button, which makes the pen to look disproportionate.


3. Nib and Writing.

Three are the nib points available to this pen: EF, F, and M. I tested extensively only two of them, F and M, and my words are mostly about them.

Two of the three nib options on the Curidas: F and M. There is also an EF nib.

Preppy and Curidas's nibs side by side. The Curidas's seems an evolution of the Preppy's.

The nibs are related to those present on a desk pen now discontinued, the DP-1000AN, albeit with minor variations on some parameters. This desk pen was well-known in the Japanese market after many years in the catalog of the brand. seem derived from those in the Preppy family of pens (Preppy, Prefounte, Plaisir, etc.). However, the Curidas units are narrower and sport a proper breathing hole, although this is a misnomer and its presence is merely cosmetic.

These steel nibs on this pen do their work perfectly. Reasonably smooth and with a perfectly controlled flow.

The F point is very thin –probably about 0.3 mm, as that is the figure Platinum usually associates to F—, and seems perfectly symmetric. Smooth, ma non tanto.

Writing test of a Curidas with an F nib.

On the contrary, the M point (about 0.5 mm) is a bit stubbish, which adds a bit of character to its performance. This point is a lot smoother than the F.

Writing test of a Curidas with an M nib.

The nibs are quite resistant to drying up. Platinum, on its marketing, explains that the pen is designed creating a small chamber for the nib that is sealed when retracted. Inky Rocks tested this feature with inconclusive results, particularly when compared to the performance of the Pilot Décimo.

The weight of the pen, around 25 g, might seem on the heavy side, but the pen is well balanced and is quite comfortable over extended periods of writing.


4. Maintenance.

The nib unit is easy to extract from the pen and, being a cartridge-converter, cleaning it is not difficulty. Further disassembly of the nib does not seem easy at all, but it is not necessary for regular use.

As for the pen body and mechanism, not much is needed save for the occasional cleaning of ink splats—an easy task when the nib is not in place.


5. Cost and value.

The price of this pen in Japan is JPY 7000 (plus tax), and can be found for less at discount shops. For that price you get a retractable pen with steel nib and a reliable mechanism.

It is also less refined that other similar pens, but they are also more expensive.

6. Conclusions.

In summary, these are the more relevant characteristics of the Platinum Curidas:
– It is a correct pen with very reliable nibs.
– Its mechanism is also reliable albeit a bit inconvenient given its dimensions—long knob, long displacement.
– Original looks that might drive some users away.
– Plastic body. Not the sturdiest in the market.
– Removable clip that might attract those dissatisfied with other capless pens.
– Contained price at JPY 7000 in Japan.

Platinum Curidas, F nib - Diamine Teal

Bruno Taut
Nakano, April 5th, 2020
etiquetas: Platinum, capless