Watch List notes:

BRITISH COINS.AN OLD COLLECTION OF BRITISH FARTHINGS. William & Mary, Tin Farthing, 1691, copper plug at centre, second conjoined laureate and draped busts right, GVLIELMVS ET.MARIA, rev Britannia seated left, date below in exergue, BRITANNIA., edge inscribed and dated in raised letters, NVMMORVM++FAMVLVS.1691++ (Peck 583; S 3451). Toned, one or two tiny edge nicks, otherwise good very fine and very rare.
ex A Wayne, London Coin Auction c.2006, with Spink ticket

Estimate: £2000-2500