Watch List notes:

BRITISH COINS, Scotland, Mary Queen of Scots, Half-Bawbee, Billon issue of Threepence value, Edinburgh, crowned thistle, M to left, R to right, beaded circles and legend surrounding, MARIA D. G. REGINA. SCOTORVM, rev crown over saltire cross, cinquefoil below, beaded circles and legend surrounding, OPPIDVM. EDINBVRGI, 0.66g (SCBI 58:835-841; S 5435). Hint of verdigris and a little ragged, about very fine, toned and rare.

Estimate: £80-120