Two complete sets, on cards, of de Trey's "Rib Anchor" diatoric porcelain teeth, by the Standard Dental Mfg. Co., USA, 1905-1925 Two complete sets 1905-1925
3 cards of Ash's anatomical diatoric lower anterior porcelain teeth, moulds 210, 311 and 312, by the Amalgamated Dental Co., London, England, 1933-1940 3 cards of Ash's anatomical diatoric lower anterior porcelain teeth 1933-1940
Two cards of 4 diatoric wedge posterior porcelain teeth, possibly English, 1885-1910 Two cards of 4 diatoric wedge posterior porcelain teeth 1885-1910
2 sets of lower anterior diatoric teeth, each on card, by Ash, England, 1930-1940 2 sets of lower anterior diatoric teeth 1930-1940
Free sample card of celluloid based polishing strips and discs, by the L.D. Caulk Co., USA, 1901-1914 Free sample card of celluloid based polishing strips and discs 1901-1914
2 cards of 5 sets ofeach of diatoric wedge posterior porcelain teeth, by International Anatomics, USA, 1900-1930 2 cards of 5 sets ofeach of diatoric wedge posterior porcelain teeth 1900-1930
6 sets of upper anterior diatoric porcelain teeth, by Ash, England, 1930-1940 6 sets of upper anterior diatoric porcelain teeth 1930-1940