Description: 5 antique stereo view cardsThe back of the cards shows: THE KEYSTONE EYE COMFORT AND DEPTH-PERCEPTION SERIES, For the development of comfortable vision and a high degree of depth perception. I believe these were created for different eye exercises. Promoted healthy eye care.Please refer to all photos for best descriptionFun Find!!We buy most of our pieces at auctions & Flea Markets, so we may not know the history of the item. We are not antique dealers, collectors or experts. We describe the item along with any flaws and markings we can find the best we can. We will combine shipping whenever possible and ask that payment be made within 4 days. If you are not completely satisfied, please contact us prior to opening a claim with eBay and we will be happy to work with you. Thanks for looking!!
Price: 42 USD
Location: Andreas, Pennsylvania
End Time: 2025-02-01T16:33:12.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Unit of Sale: Lot
Antique: Yes
Signed: No
Image Color: Black & White
Title: The Keystone Eye Comfort and Depth-Perception Series
Material: Cardboard, Paper
Brand/Publisher: Keystone View Co.
Subject: Eye Comfort & Depth Perception
Type: Stereoview & Stereoscope
Original/Licensed Reproduction: Original
Theme: Eye Comfort & Depth Perception
Time Period Manufactured: 1900-1924
Country/Region of Manufacture: United States
