Bausch & Lomb Supplement. MASSCO Service Assayers', Chemists' Supplies.
Bausch & Lomb Supplement

Bausch & Lomb Supplement

Notes: A twenty-page catalog of Bausch and Lomb microscopes and equipment focused on mining uses. MASSCO is the Mine and Smelter Supply Company.

6 by 9 inches. Saddlestapled pamphlet.

Edition + Condition: Some spotting to the first page, else near fine in self-wrappers. A previous owner has handwritten the date "Mar. 20, 1921" on the cover.

Publication: (N.-pl.): MASSCO, (n.d. but ca. 1921).

Item No: #307860

Price: $30