Reference: USBC-OI 379
Brewery: Theo Hamm Brewing Co. St. Paul, MN
Contents: 12 Ounce
Comments/Condition: Original Hamm's Dull Gray O.I Flat Top. Circa 1942-45. The Dull Gray Hamm's are tough to find. Some fade on the right side of can. I personally have not seen this can in on grade condition. Can does have some pit marks and a scratch on the left side of the ribbon. Displays well.