Baozhi Zhenyou yu Shoucang (Precious and Valuable Stamps and Collections), by Ying Hao (1997), paperback, in Chinese, (79 pages), in very good condition. (14 oz)

Baozhi Zhenyou yu Shoucang (Precious and Valuable Stamps and Collections), by Ying Hao (1997), paperback, in Chinese, (79 pages), in very good condition. (14 oz)