'1772' 1/2P Machin's Mills, BN MS(PCGS#451)
'1772' 1/2P Machin's Mills, BN MS (PCGS#451)
The November 2012 Baltimore Auction
- 拍卖行
- Stack's Bowers
- 批号
- 6527
- 等级
- F12BN
- 价格
- 5,495
- 详细说明
- 1772 Machin's Mills Halfpenny. Vlack 7-72B, W-7730. Rarity-6+. GEORGIUS III. Fine-12. 107.87 grains. Uniformly microporous chocolate-brown surfaces reveal no significant marks to the unassisted eye. An excellent representative example of Captain Machin's handiwork. PCGS# 451. Provenance: Paper envelope with attribution notes included.