Eigenbrot's Opening Instruction Flat Top, USBC-OI 231 Rare! R-10

Reference: USBC-OI 231

Brewery: Globe Brewing Co. Baltimore, MD

Contents: 12 Ounce

Comments/Condition: All Original Air-Sealed Eigenbrot's Patents Pending O.I Flat Top. I am using my best judgement but I believe this is a original Air-Sealed can. This is a very rare variation, Lilek calls this can a R-10, And in my opinion this is nicer then the can in the Lilek Book. Best known?. This can has the MPC of 17A X. Small dent under top rim just left of the 12 Fluid Ounces. If the lids were replaced the dent would have been removed? This is a easy fix for Art Lacomb. This is a very rare variation, and one of the best if not the best known example. M.H Collection.