The Chevrolet Concours one of the concept cars on display in the GM Pavilion at the '64 New York World's Fair. Following the long run at the World's Fair, it apparently retired to the Design Center's storage facility. Did anyone see the Concours at an auto show? 

The most significant concept cars are kept in the Design Center's storage facilities. Over the years, GM has kept a large number, but there isn't room to keep them all. 

This art poster measures 24" width and approximately 16" tall.