$369
Two Binocular Laboratory Microscopes, 20th century, a convertible E. Leitz instrument GmbH no. 4429139 with turret nose piece, square mechanical stage with scale and vernier, combined course and fine focusing knob, substage, and "nadal" lamp, with accessories and pamphlets; and a Spencer binocular scope with inclination joint, turret nose piece, mechanical stage, condenser, and mirror; both housed in black pebbled cover cases.
Auctioneer:
Skinner
Date:
2016-10-28