The previous owner was a Doctor from Akron, Ohio. There is a stamp on the back for Denis Conley Gallery, since closed. Mr Conley was famous for his wonderful framing and this is an excellent example. There are four mats framed in a shiny red frame. Conley searched Europe for art.
The image is approximately 8" x 11"and the frame is 19"x 23". Other sellers have said this is double sided but I don't know since it's framed. I have another poster by Schnackenberg from the same year, framed to match.