The product is a porcelain bottle stopper With CLAMP from the 1890s manufactured by the KARL HUTTER CO. for The CONSUMER Brewing Co.out of PHILADELPHIA, PENNSYLVANIA. This collectible item falls under the theme of Breweriana and represents a piece of American brewing history from the pre-Prohibition era. The brand adds to the charm and uniqueness of this vintage piece, making it a valuable addition to any beer or breweriana collection.

Very nice stopper which will go nice with the bottle.

Please see pictures and contact me with questions. Thanks