Close up of Dietzgen Champion Drawing Instruments - Typical map drafting tools included these German-made ruling pen, compasses, and miscellaneous small parts Stock Photo - Alamy
CHAMPION TOOLS
Vintage Pair of Champion De Arment Tools Co No.307 Battery Pliers, Great Condition Automobile Tools 1940's - Etsy
Vintage map drafting tools included these German-made ruling pen, compasses, and miscellaneous small parts - Dietzgen Champion Drawing Instruments Stock Photo - Alamy
Champion DeArment 2 Oz Ball Peen & Germany Small Hammer Jeweler Gunsmi – Olde Kitchen & Home