Description:
Great Britain, copper alloy Admiral Vernon medal, 1739, Vernon / Porto Bello, ex-Adams.
AC-PBv36II. 15.42 grams. 38 mm. XF+ in dark chocolate brown (higher copper content) with bold details but flawed flan showing voids near rims, slightly warped, attributed to 35HH on tag in error XRF: 78.67% copper, 15.63% zinc, 4.64% lead. Pedigreed to the John Adams Collection (with his handwritten tag).
Code: 112304191076