I have a dozen cans of this vintage "Canned Heat" I believe it is WW2 or Korean War vintage. Cans measure 2 1/2" in diameter and 1 1/4" high. Used to heat C-rations. Would be great for a reinactor of WW2 or used to keep warm this cold winter. I can email pics if you need them $12.00 for the cans and a few bucks shipping should cover it. Thanks!!!!!