十九世纪英国伯明翰泰勒和查伦有限公司铸币机械黄铜广告代用币。 直径 19.5 毫米。黄铜。正面钱币压印,反面 TAYLOR & CHALLEN LD/ENGINEERS/BIRMINGHAM 。 GREAT BRITAIN. Trade Tokens. Birmingham. Taylor & Challen, Ltd. Minting Machinery Advertising Brass Token, ND (ca. Late 19th Century). PCGS MS-63. Diameter: 19.5 mm. Struck in brass. Obverse: coin press; reverse: TAYLOR & CHALLEN LD/ENGINEERS/BIRMINGHAM .