Original Vietnam Era US GI M1956 Entrenching Tool or Shovel Canvas Carrier Cover. These covers were used to carry the M43 and M51 (with pick) Entrenching tools. These covers also have a set of M1910 belt hook grommets on the front as an additional attachment point for the bayonet. These are original old stock, unissed condition. Two Alice clips included. All covers dated in the late 1960s with U.S. ink stamp to front.