18th Century Tradesman's token. Middlesex, Halfpenny, 1795, obverse; WILLIAM ALLEN LONDON 1795, shield of arms, reverse; PROMISSORY HALFPENNY, shield of arms, edge; PAYABLE IN CHANDOS STREET COVENT GARDEN, Dalton & Hamer #246, 28mm, copper, NEF, trace original lustre, tiny flan clip
