518 – SCARCE FRENCH M. 1873 REVOLVER or M. 1874 GRAS RIFLE TOOL KIT SCREWDRIVER: In good original condition with metal showing some oxidation mixed with a heavy untouched attic patina. 100% authentic. 3 5/8 inch long. Complete with its original blade and oiler stick accessories inside. The removeable lid being used as an oiler. A scarce French 1870’s firearms accessory! Free shipping.