USM1 helmet liner set with laundry number, magazine holder and canister. Provenance Bastogne, this liner MSA in green paint, mark of the laundry number T4821, bands of fabric with rust and misses. Comes with a canvas magazine holder and a US SMCO 1944 canister. USM1 helmet liner set with laundry number, magazine pouch, and canteen. From Bastogne, this MSA liner features green paint and is marked with laundry number T4821. The web straps show rust and losses. Found together with a canvas magazine pouch and a US SMCO 1944 canteen.