WWII 1940s GERMAN CANVAS equipment COVER Waffenamt marked ORIGINAL, 28x38

Last of the items from my collection. Very interesting German WWII military canvas cover.

No idea what it is for. It's waffenamt marked, dated 1941 and maker marked which I can not read. 28" x 38" and has 2 side panels. Whatever it is for begins with an "O", as it is designated marked as such.

This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Germany\Personal, Field Gear". The seller is "relichuntergerard" and is located in this country: US. This item can be shipped to United States.