Watch List notes:

BRITISH 18th CENTURY TOKENS, Joshua Henderson, Copper Halfpenny, 1795, obv filtering stone, FOR PURIFYING WATER. around, date below, rev COVENTRY STREET LONDON, with THE FILTERING STONE WARE-HOUSE * around, the period after LONDON close to the N, edge plain (Conder p.86, 141; Pye p.29, 4; Virt 21; Atkins p.92, 210; D&H Middlesex 292). Virtually mint state with nearly full original colour.

Estimate: £50-70