Estimated Date: 1870
Name: Ophthalmoscope, Liebrichs
Manufacturer: Fannin and Co.
Description: Four inch long opthalmoscope, with mirror and hole in middle of circular head,1.5.” Three concave lenses and two large convex lenses. Large lens 1,” small lens 6” which fit in a holder which swings away from the body of the instrument. In a leather covered case, 4.75” x 2” x. 0.75.”
Reference 1: 261