Unusual WWII Rucksack Vintage Backpack Militaria

Description

WWII rucksack of unknown origin. Has the WWII Conmar zipper, but has no other identifiers and is unlike any issued pack to my knowledge. Cartridge pockets, front zip stowaway pocket, steel clasps and loops. The left of the steel loops is missing and the clasp has been put through the strap by the original owner. It holds up during use, but isn’t ideal. All good otherwise. Has a lot of space and the canvas/hardware is quality.