Great Britain, copper alloy Admiral Vernon medal, 1739, Vernon and Brown / Porto Bello, ex-Adams, ex-Craige. AC-PBvb11S. 16.21 grams; 38 mm. Dark olive-brown AXF with faint traces of light luster around some details, small vertical flaw in field exactly halfway between the faces of Vernon and Brown. XRF: 44.13% copper, 49.30% zinc, 5.29% lead. Pedigreed to the John Adams Collection (with his handwritten tag) and to the Ted Craige Collection.
Estimate: 200 - 300 USD