A single blade brass scarificator stamped H.G.KERN with steel spring and blade - 4½in.; and another similar; a single blade brass scarificator stamped WIESAND SNOWDEN with brass trigger release and steel blade in fitted gold embossed leatherette case - 4in wide; and a brass square cased scarificator with steel trigger release and blade in dug out case - 4½in. wide (4)