Bradbury's book of hallmarks : a guide to marks of origin on English, Scottish and Irish silver, gold, platinum, palladium and on foreign imported silver and gold plate, 1544 to 2023 : old Sheffield Plate makers' marks, 1743-1860 /
Bradbury, Frederick,1864-1949,compiler.
Great Britain.Sheffield Assay Office,publisher.
Includes bibliographical references (pages 125-128).
Hallmarks
Gold
Silver