A beautifully preserved early 20th-century microscope by Bausch & Lomb Optical Co., serial number 210170, dating the piece to approximately 1925–1926. This instrument represents the golden era of American optical manufacturing, combining polished brass, black enamel, and a sculptural cast-iron base.
This example includes its original dovetailed wooden storage case, a highly desirable feature that enhances both collectability and display appeal.
Features:
- Maker: Bausch & Lomb Optical Co.
- Serial No.: 210170
- Date: c. 1925–1926
- Brass draw-tube & objective
- Rotating nosepiece
- Original mechanical stage clips
- Coarse + fine focus adjustments
- Sub-stage mirror for illumination
- Heavy cast-iron base with black enamel
- Original wooden case with fitted interior
Condition:
Very good antique condition with age-appropriate wear. Enamel shows minor rubbing; brass has a warm, authentic patina. Wooden case shows expected marks from age and use. Movements operate, though not guaranteed for modern scientific accuracy.