Pocket knife made by Graham Clayton of Kelham Island Industrial Museum

Trade advertisement for knives produced by George Ibberson and Co., cutlery manufacturers, Violin Works, Nos. 112 - 116 Rockingham Street

Little mesters, (L to R) Graham Clayton, Rowland Swinden and Stan Shaw, Kelham Island Industrial Museum

Samuel Peace and Sons, Stag Works, cutlery manufacturer, No. 84, John Street

Silver assay marks, extract from the Marks Book, Assay Office, Sheffield

Trademarks, Great Mark Book, Cutlers' Hall

Tomb of Robert Hadfield (1831-1888) and Sir John Brown (1816-1896), All Saints' Church, Ecclesall

Bowie knife produced by Stan Shaw

Sport's knife with hoof pick and stag handle, produced by Stan Shaw

Workbench at Stan Shaw, No. 48 Garden Street, showing pocket-knives at various states of assembly