Note that I am located in Canada. Please add additional time to the displayed shipping time. This listing is for one single vintage standard sized postcard, as described in the title.

The rest of this description has been provided by an AI lister. Note that AI sometimes makes errors, especially when trying to identify the age of a card (i.e. chrome, divided, undivided, etc.)

This vintage postcard features a vibrant view of the Red Rocks Theatre, an iconic open-air amphitheater nestled within the Park of the Red Rocks in Denver, Colorado. The front prominently displays the unique red sandstone cliffs that form the natural walls of the theatre, with the extensive tiered seating visible, complemented by small evergreen plantings and a clear blue sky. The title '361�Red Rocks Theatre, Park of the Red Rocks, Denver Mt. Parks, Colorado' identifies the scenic location.

The back of the postcard provides a detailed description of the venue, noting that 'The great open air amphitheatre at the Park of the Red Rocks was opened in 1941. This great bowl seating 12,000 or more people is flanked on each side with huge red sandstone cliffs and the stage is at the foot of another great block of stone. These great rocks form natural sounding boards offering splendid acoustics as well as a marvelous setting.' The card was published by Sanborn Souvenir Company, Denver, Colorado. It is postmarked from Denver, Colorado on June 17, 1958, bearing a 3 cent US postage stamp commemorating the Universal and International Exhibition 1958 Brussels United States Pavilion. A handwritten message addressed to The Hutchinsons in Paynesville, Minnesota, Lake Koronis, is visible.