August 1 & 2 2015 Antiques, Advertising & Movie Props Las Vegas
This lot is closed for bidding. Bidding ended on 8/1/2015
Heavy art deco vision test device No. 37VS706 made by Keystone View Co., patent number 1703787. Includes one original "Betts Ready To Read Test", slide DB-10 featuring a jumping dog and a pig with a loop tied around its midsection.
Condition: (Very Good).
Item Dimensions: 17" x 17" x 9"