Watch List notes:

COINS, CHANNEL ISLANDS, GUERNSEY William IV (1830-1837), Bronzed Proof 4-Doubles, 1830, die axis ↑↓ as one would expect, see lot 51 for the Proof 1830 Double with medal die axis which is something quite different from the normal Guernsey series (Pr 35A; S 7201; KM 2). Uncirculated, toned, slightly dull reverse.
ex A L T McCammon collection, Baldwin's Auction 20, 11 October 1999, lot 142
ex Pridmore, Glendinings, 22 September 1981, lot 505

Estimate: £120-180