Metal Gas Can USMC Dot-5L 20-05-82 Blitz G

This is a US Marine Corp metal gas can, vintage. It says USMC Dot-5L 20-05-82 Blitz G on it. 18" High, 6" wide. Has some chipped paint, outside needs some cleaning, inside clean. Looks like about a 5 gallon can. Has a metal cap and a flexable metal spout, 3/4" diam.