Burroughs “Burrite” Canisters Vintage 1950s

Small size 3” x 4”. Good condition with few signs of wear. Some paint loss from age. Marked USA 312 Burroughs Manufacturing Corp., LA, CA. Some pitting inside. Larger size 4.5” x 6”. More paint wear. Actually believe it was transfer. Did not want to separate them… I appreciate your interest! I ship 3 day UPS, and bubble wrap very carefully packing for safe transit. Thanks!