Watch List notes:

British Coins, Edward III, fourth coinage, pre-treaty period (1351-1361), halfgroat, London, class D, mm. broken cross, crowned bust facing within tressure (S.1578; N.1202), chip, crack, good fine, transitional treaty period (1361), halfgroat, London, mm. cross potent, crowned bust facing within tressure of seven arches (S.1611; N.1226), about fine and rare; post-treaty period (1369-1377), halfgroat, London, mm. cross pattée, crowned bust facing within tressure, FRANC (S.1640; N.1288), lightly toned, good fine, rare (3)
*the second ex G.V. Doubleday, Glendining, 7-8 June 1972, lot 544, ex Winstanley
all ex Baldwin's vault
Estimate: 200-240 GBP