American Ambulance Hospital Picture Postcards: "The Morning Rounds", "Wounded Awaiting their Turn for Dressing", and "Fresh Air Cure on the Verandas."
Description:
The postcards, part of a series, may have been used as part of a fund-raising effort for the hospital; the originals along with the passport are preserved in a scrapbook kept by Lyman G. Barton, along with a collection of photographs from his service in France.