This real photo postcard shows us the Greenbrier in White Sulpher Springs, West Virginia. I checked this out on the internet and the Greenbrier currently a Hotel Resort, Casino and Spa. There is also an executive health clinic associated with it.
Information published by the Greenbrier tells us that: "Dwight D. Eisenhower hosted the North American Summit Conference at The Greenbrier March 26-28, 1956. He was also at the resort three times in World War II when The Greenbrier was used as an Army hospital. Once he was admitted as a patient and the other times he was here with Mrs. Eisenhower for rest and relaxation."
This card is in excellent condition with only a little discoloration to the back corners from being stored in a photograph album.