Details
Four German nickel-plated ball bearing frame corkscrews
comprising: a Monopol with gutta percha collar; a small Monopol; an unmarked corkscrew with tapering frame; and a Solon
See Plate 6 (4)
comprising: a Monopol with gutta percha collar; a small Monopol; an unmarked corkscrew with tapering frame; and a Solon
See Plate 6 (4)
Literature
Watney & Babbidge, Pl. 57 and 58 for parts of lot