1942 Carl Lange Stereoscopic Opthomological "Coordinator" Slides - Set 4 hunting dogs 7" l x 6" t

7" l x 6" t x 1" d

so it stands perfectly on end

All are in very good vintage condition

adding up to a pretty perfect thing

with lids on to keep it warm

1942 Carl Lange Stereoscopic Opthomological "Coordinator" Slides - Set 4 hunting dogs 7" l x 6" tI was pretty excited to find a box full of these handmade slides at the flea market this weekend a box in which many were rolled up in newspaper from 1945, seemingly untouched since then! What I've learned is that Carl W. Lange Sr. and Jr. , who copyrighted this set of stereoscopic slides in 1942, were father and son opthomologists with a practice near St. Louis and a particular commitment to curing myopia (nearsightedness.) They wrote and travelled