1941 Print Ophthalmograph Eye Movements Herbert Gehr Columbia University FZ7 Poster Images later known as "New Granada

later known as "New Granada

including the Mark XLVII

Darjeeling District

This is an original 1899 black and white print ad for Mennen's Borated Talcum Toilet Powder by Gerhard Mennen Company located in Newark

This piece was illustrated by Major

1941 Print Ophthalmograph Eye Movements Herbert Gehr Columbia University FZ7 Poster Images later known as "New GranadaThis is an original 1941 halftone print of a man using an ophthalmograph at Columbia University's Guidance Laboratory. The caption writes, "If a subject scores low on visual tests but gives other signs of intelligence, his trouble may be reading difficulty traceable to eye defects. The ophthalmograph finds out. Good occupational guidance explores all such possibilities." Photography by Herbert Gehr. CONDITION This 70+ year old Item is rated Near Mint