The Duofold Centennial started production in 1987 to commemorate Parker’s 100th anniversary the following year. The fountain pen initially featured a short clip, which later on transitioned to the familiar long arrow clip. The first colors released were black, marble blue, and marble maroon, but other more playful designs followed including the Pinstripe Navy, which has a deep blue body that highlights its clean, light-blue-and-white stripes. The cap has three palladium rings and as with all Centennials, has a flat top. 

We have for sale a pre-owned Parker Duofold Centennial Pinstripe with an 18-karat gold nib in M for sale. It comes complete with its box sleeve, inner box, outer box, wooden box, box protector, navy handkerchief, a deck of cards, converter, and manual. 

Length capped: 13.7 cm. 
Length uncapped: 12.8 cm.