Watch List notes:

BRITISH COINS, Scotland, Mary Queen of Scots, Bawbee, Billon issue of Sixpence value, Stirling, crowned thistle, M to left, R to right, beaded circles and legend surrounding, MARIA D. G. REGINA. SCOTORV, rev cross potent, cross in each angle, beaded circles and legend surrounding, OPPIDVM. STIRLINGI, 1.98g (SCBI 58:443-462; S 5434). Small flan crack, bold very fine, toned and rare.

Estimate: £200-300