Catalog #78 shares a 1953 Waterman #3 size Glass-Cartridge-filler fountain pen in black. The gold-filled cap has alternating pinstripe and plain panels, although the top half of this cap is smooth.
The nib is an 18KT gold extra-fine. This pen is new-old-stock, mintwith original chalk mark on barrel (I can only make out the first line, which says “Plume,” the French word for “Pen.”) Of course, a glass cartridge is included. One is clean and unused, the other has ink residue. Cartridges can be refilled with a syringe (we can provide this for $5.00 extra).