In 1955 Parker introduced its "Liquid Lead" pencil which was essentially a ballpoint that wrote with graphite based ink. The system continued into the 1960s.

Parker Archive - Page 8

Ref. 972

Parker 61 Classic fountain pen, lustraloy satin finish cap, dark blue barrel, fine nib, black pocket clip and barrel jewels, aerometric filler, uninked with chalk marks, Agentinian production, circa 1970s, (mint). Sold

Ref. 1105

Red Parker Lady Standard fountain pen, aerometric filler, 14crt medium nib, original retailer chalk marks to barrel, rolled gold trim, circa 1968, English, (mint). Sold

Ref. 1020

Parker 65 ballpoint pen, burgundy Jotter with classic lustraloy cap, good mechanism, no scratches/dings or dents, pearlised clip jewel, English, (excellent). Sold

Ref. 1063

Parker 75 Cisele, sterling silver, adjustable 14crt fine nib, cartridge/converter, gold plated pocket clip and dimpled tassies, 1970s, USA, (excellent). Sold

Ref. 1227

Blue Marbled Parker Duofold ballpoint, circa 1991, (mint). Sold

Ref. 1215

Black Parker Duofold ballpoint, two barrel bands, gold trim, original hanging tag, c. 1990, (mint). Sold