British and Scottish Hammered Silver Coins

Henry VI (First reign, 1422-1461), Annulet issue, Halfgroats (3), all Calais, mm. cross V, nine arcs to tressure, read angl z f’, annulets in two quarters, read mevm, 1.73g/6h, 1.73g/7h, 1.70g/1h (Whitton 13b; N 1429; S 1840) [3]. Fine or better £80-100