Germany, Wehrmacht. A 1940 Gas Mask, with Case, Owner-Attributed Example Republic of Keitel wrote a letter to

Keitel wrote a letter to Associate Trial Counsel for the United States

51 grams inclusive of its attached ribbon

with four brown plastic buttons on the right side facing an equal number of reinforced button holes on the left side that are discreetly hidden under a flap

A two-piece construction buckle

maker marked “RZM M1/67” for “Karl Schenker” on the reverse

Germany, Wehrmacht. A 1940 Gas Mask, with Case, Owner-Attributed Example Republic of Keitel wrote a letter to(Wehrmacht Gasmaske M30 und Tornister). A well preserved and complete Wehrmacht gas mask, constructed of a field grey rubberized canvas mask with intact tinted plastic eyepieces situated within metal frames, retaining a magnetic metal filter situated on a threaded connection, stamped with a manufacture date of 1940, the mask retaining elasticized straps adjusted with aluminum buckles, accompanied by its original storage case, constructed of an olive