Watch List notes:

Great Britain, oval copper-alloy medal, Admiral Vernon, 1739, Porto Bello. AC-PBvi8I. 10.25 grams; 38 x 26 mm. Rare but crude type made in an oval shape which McCormick-Goodhart speculated would be fitted into the loop of a key, flan a bit wavy, dark brown toning with lighter shades at raised areas.
(150 - 225 USD)