British and Scottish Hammered Silver Coins

Edward III (1327-1377), Treaty period, Pennies (4), Durham, Bp Hatfield (2), crozier after dvreme, 1.00g/6h, reads dvnelmis, 1.24g/1h; York, Abp Thoresby, quatrefoil in centre of revs., 1.09g/1h, 1.02g/3h (Allen 147-8; N 1268, 1272/2, 1273; S 1627-8, 1630) [4]. Fine or better £80-100