Is My Parker Jotter Fake? - Parker - The Fountain Pen Network
Parker 21 Fountain Green Barrel Parker Pen With Date Code .9. | eBay
Date codes
Parker Vector Ballpoint Pen UK 1989 Date Code Dark Blue Vintage Case | eBay
Vintage Pen Catalog: Parker 51
Production Dating
Parker Vacumatic Sub Deb Fountain Pen (1941) - Laminated Grey Pearl, Unusual Date Code, Extra Fine 14k Nib (Excellent +, Restored) - Peyton Street Pens
Date codes
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Date codes
Parker 51
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