Proof Half-guinea, 1787, by Lewis Pingo, fifth laureate bust right, similar legend to preceding coin, but with no stops except after GRATIA; rev. crowned spade shaped shield, edge plain, 4.87g. (Montagu 546; Murdoch 164; Nobleman 19; Douglas-Morris 91; Eimer 89), brilliant as struck, rare

細節

Proof Half-guinea, 1787, by Lewis Pingo, fifth laureate bust right, similar legend to preceding coin, but with no stops except after GRATIA; rev. crowned spade shaped shield, edge plain, 4.87g. (Montagu 546; Murdoch 164; Nobleman 19; Douglas-Morris 91; Eimer 89), brilliant as struck, rare

來源

J G Brooker, purchased by Spink and Son, June 1971