Original Vintage Swiss Army Additional Military Effiektensak (Effects Bag) Backpack from 1956. These bags were an original addition to the larger Swiss Army Rucksacks from the same time period. Canvas (Salt and Pepper) and original Swiss leather. This example is rare as it is complete and includes the removable add-on shoulder straps and lower back leather pad. The canvas does have some stains but still highly functional.
Also included is the additional Swiss army bread-bag.