WWII Rheingold Extra Dry Beer Flat Top

USBC 123-30 Withdrawn Free of Internal Revenue tax for Exportation. Liebmann Brewing Company New York, NY 

This can is olive drab, and the letters are black.

One of many Olive Drab labels drank by Army personnel in Europe during WWII 1942-45 that has been found in a dump in Italy. While this can is a dumper, it's not in bad condition. There are a few antique diggers and hunters in Italy that are turning up OD cans and some had not been previously known.