Watch List notes:

BRITISH COINS, Celtic, Catuvellauni, Tasciovanus (late 1st Century BC to early 1st Century AD), Gold Quarter-Stater, TASC on tablet, rev horse left, 1.33g (ABC 2601; M 185; VA 1786-1; S 226). A little off-centre, about very fine, reverse better.
with old Spink tickets in the hand of Patrick Finn, dating to 1991

Estimate: £150-200