Vintage WWII Case "Pig Sticker" Trench knife With original leather sheath. The item "US Case WWII Era Pig Sticker Trench Knife with Leather Sheath" is in sale since Wednesday, December 16, 2020. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Other WWII Original Items". The seller is "militaryetc" and is located in Cabot, Arkansas. This item can be shipped to United States.