hz-20-0508-1,10/PCGS XF40 北洋23年机器局-狗头龙(原味,极少见),最后一张是查询到的PCGS官网图 PCGS # 509158 (Variety of: 620465) Date, mintmark (1897) Denomination $1 Variety Y65.1 LM-444 Short Horn Region China-Chihli Grade XF40 Holder Type PCGS Gold Shield Population 1 (Total: 60) The total population including all varieties graded by PCGS for grade XF40. Pop Higher 3 (Total: 164) PCGS Price GuideSM Value $1,900