Watch List notes:

Great Britain, small copper-alloy Admiral Vernon medal, 1739, Porto Bello, Vernon alone, ex-Adams. AC-PBv3C. 27 mm; 5.76 grams. Choice XF with full details and smooth, mark-free surfaces, dark chocolate brown color all over, scarcer small size with misspelled Vernon as VARNON in the obverse legend. Pedigreed to the John Adams collection.

Estimate: $150-225