Isle of Man
James Murray silver Proof Penny 1758 PR55 PCGS, KM7a, Prid-15a, S-7411b. Herringbone edge. Light friction softens the highpoints with few marks of any consequence over either side. Covered in deep and attractive gray tone, with a mixture of underlying gold and blue iridescence. A scarce issue.
Estimate: 2000-2500 USD