The idea of the plunger filler was quickly copied by a number of local companies, as we have already seen on these pages (::1::). Pilot named this filling mechanism as System P (P-shiki), and implemented it in the 1920s.
The two pens on display today are a bit more modern. Both are Pilot, implement plunger fillers, and were made in 1937.
The reddish pen is made of ebonite and semitransparent celluloid. The nib is a size 6 made of 14 K gold with no indication of the point. The manufacturing date on the converse side reads 1.37: January of 1937.
The second pen is made of black ebonite. Its nib is a size 3, made of 14 K gold, and labeled as “manifold”. The manufacturing date is 4.37: April of 1937. This manifold point is one of the options described on the booklet included in the box. The others described on it are posting, stenographer, coarse, falcon, and oblique.
Both pens are very similar in dimensions despite the differences in the nib size. In fact, the size 6 nib is associated to the smaller pen.
Red pen, #6 nib | Black pen, #3 nib | |
Length_closed | 133 | 136 |
Length_open | 117 | 119 |
Length_posted | 165 | 168 |
Diameter | 13.6 | 13.7 |
Weight (g, dry) | 17.9 | 17.2 |
Nib size | 6 | 3 |
Both nibs, side by side. On the left, the size 6 attached to the red pen. The inscription: "WARRANTED / 'PILOT'/ 14 K / MADE IN JAPAN / -< 6 >- / POINTED / HARDEST / IRIDIUM". On the right, the size 3 nib of the black pen: "MANIFOLD / WARRANTED / 'PILOT'/ 14 K / MADE IN JAPAN / -< 3 >- / POINTED / HARDEST / IRIDIUM".
On both pens, the tail knobs show the feature Pilot used to identify their plunger fillers―a row of short parallel lines near the base. This detail is, in actual terms, a very safe way to identify this filling system on (early) Pilot pens given the vulnerability of this mechanism. A non-working plunger could be mistaken as a Japanese eyedropper (inki-dome). Both systems are often in need to service, particularly when those pens had been found in the wild (like in a pen show).
The tail knobs of Pilot's plunger fillers carry that line close to the barrel. The inscriptions are the same on both pens: " 'PILOT / THE NAMIKI (N logo) MFG. CO. LTD. / MADE IN JAPAN ".
Finally, it might be worth to remember that from 1938 on, the restrictions on the use of gold in Japan became strict (albeit with some exceptions) . Therefore, these two pens from 1937 with gold nibs are some of the latest such pens from before the War.
Pelikan M800 Kodaishu – Sailor Red Brown
Bruno Taut
Nakano, September 18th, 2018
etiquetas: Pilot
Bruno Taut
Nakano, September 18th, 2018
etiquetas: Pilot