6 Boxed tubes of gutta percha nerve canal points
1974-1980
Box of gutta-percha nerve canal points
1965-1975
Box of gutta-percha nerve canal points
1950-1965
Tube of "Dial" ivory nerve canal points
1930-1960
Box of gutta-percha nerve canal points
1965-1975
3 Tubes of silver nerve canal points
1968-1978
Box containing 5 tubes for gutta percha nerve canal points
1960-1970
Tube of gutta percha nerve canal points
1968-1978
Box of gutta percha nerve canal points
1890-1920
Two boxes of gutta percha nerve canal points
1960-1970
Two boxes of gutta percha nerve canal points
1960-1970
7 Compartmented plastic boxes for nerve canal points
1930-1940
Boxed bottle of paraffin and Bismuth trioxide nerve canal points
1910-1940