Original U.S. WWII Custom Made Cast Brass Knuckle Dusters MG 42 Bolt & Barrel Assembly however the leather definitely shows

however the leather definitely shows overall age and degradation

and there is a 57 stamped on the leather itself

There is a strung bugle device flanked by "63" and "LI"

where the collar and some other portions may have been repaired and/or replaced

The passport is stamped in multiple places TRIP COMPLETED 1931 and CANCELLED

Original U.S. WWII Custom Made Cast Brass Knuckle Dusters MG 42 Bolt & Barrel Assembly however the leather definitely showsOriginal Item: Only One Available. This is a very nice example of a U. S. WWII set of Custom Made Brass Knuckle Dusters, used for close combat in the field. These were often cast aboard large ships, who necessarily had small foundries and metalworkers needed to effect repairs on the various parts of a ship. Compared to their usual work, making cast knuckles was relatively simple. The look of the surface texture suggests that they were sand cast, a