Watch List notes:

Great Britain, copper alloy Admiral Vernon medal, 1739, Vernon and ship and cannon / Porto Bello, ex-Adams. AC-PBvi23Z. 12.41 grams; 38 mm. Olive-brass AU with luster in lighter areas, interesting variety using new obverse with older reverse. XRF: 39.11% copper, 53.31% zinc, 5.75% lead. Pedigreed to the John Adams Collection (with his handwritten tag).


Estimate: 300 - 450 USD