Antique on sale Ambrotype Photographic Prints in Primitive Wooden Frame, Reverend and Wife c. 1800s

Reverend John on sale E Palmer and wife (nameless) antique ambrotype photo prints framed in an unusual wooden frame with large spring and hinged back.
Information on back is regarding the photographer in Vermont who can render your pictures "cheaper than can be found elsewhere."
Stern faced Reverend and possibly even less happy wife can lead to many imaginative stories.
The frame could hold your own wallet size photos in Primitive or Farmhouse decor.
5 x 6 inches