Watch List notes:

COINS, GIBRALTAR Victoria (1837-1901), ½-Quart, 1842, and Bronzed Proof ½-Quart, 1842, die axis ↑↑ (Pr 10, 10A; KM 1, Pn3). The Proof mint state, the currency piece very fine. (2)
The currency issue included here to show the same die axis and to show what was struck for circulation.

Estimate: £500-800