Watch List notes:

BRITISH COINS, William & Mary, Tin Farthing, 1690, copper plug at centre, second conjoined laureate and draped busts right, GVLIELMVS ET MARIA, rev Britannia seated on globe with spear, shield and spray of leaves, date below in exergue, BRITANNIA, edge inscribed and dated in raised letters NVMMOMRVM**FAMVLVS.1690* (Peck 579 R; S 3451). With considerable original lustre both sides, a few small corrosion spots each side and some on edge, otherwise pleasing extremely fine and extremely rare this well preserved.
ex Spink Numismatic Circular, February 2007, MC3229

Estimate: £3000-4000