WWII Olive Drab Berghoff Cone Top

USBC 151-23 Withdrawn Free of Internal Revenue tax for Exportation. Berghoff Brewing Co. Ft Wayne, IN 

This can is two tone Olive Drab green, body is dark OD and the letters are light OD.

The label on this olive drab cone top looks very similar to the pre and post war cone tops, just OD colored. This can I believe was issued in the European Theatre 1942-45.