2022-09-012022-09-01UnknownBox 1https://hdl.handle.net/2152.3/11737An unused postcard of the Agnes (Phipp's) Sanitarium located in Denver, Colorado.Postcard of the Agnes (Phipp's) Sanitarium in Denver, Colorado.PostcardsColoradoDenver (Colo.)SanitariumAgnes Memorial Sanatorium