Home / United States / World War II / Field Gear / 1945 Dated U.S. Experimental 1 Quart “Bladder” Canteen 1945 Dated U.S. Experimental 1 Quart “Bladder” Canteen$225.00 Excellent, unissued, condition. The experimental canteen cover is manufacturer marked and dated 1945. 1945 Dated U.S. Experimental 1 Quart "Bladder" Canteen quantity Add to cart Item Number: 69183 Category: Field Gear