Antique 1880's A.B.G. Co (ADOLPHUS BUSCH GLASS Co) Cobalt Blue Beer Bottle For Sale

Outstanding antique deep cobalt blue A.B.G. Co 12 (Adolphus Busch Glass Co) beer bottle, blown in mold, applied lip,1880's, 9-3/4" x 2-1/2".Very good condition with just a small indentation or manufacturing flaw just below the lip- actually on the ring between the lip and neck as I tried to show. The mold in that spot didn't form correctly, leaving a gap on the ring and a tiny piece of protruding clear glass.The bottle retains its original cork on the bottom.