Vintage 1943 Swiss Army Backpack Rucksack K31 Salt & Pepper Canvas & Leather. Used but in real good condition. Does some some light wear.All leather seems very sturdy and not worn much. Measures about 15" across the bottom & 20" from top to bottom. The item "Vintage 1943 Swiss Army Backpack Rucksack K31 Salt & Pepper Canvas & Leather" is in sale since Monday, June 24, 2019. This item is in the category "Collectibles\Militaria\Surplus\Personal, Field Gear\Bags & Packs". The seller is "its-all-good" and is located in Portland, Oregon. This item can be shipped worldwide.