Lote 477. BRITISH COINS THE GREGORY COLLECTION OF BRITISH COPPER, TIN AND BRONZE COINS [PART THREE] Farthings No.: 477 Estimate: £ 1800 George I, "Dump" issue, Proof Farthing, 1718, struck in silver, on a thin flan, 4.32g, laureate and cuirassed bust right, georgivs. rex., linear circle and toothed border both sides, rev struck en medaille, Britannia seated on globe with spear, shield and spray of leaves, date in exergue, britan nia., edge plain (Peck 790; S 3661). Toned, mint state and rare . £1800-2200