Carlsbad Caverns National Park, New Mexico
Found a stack of vintage postcards in an antique store in Monticello, Minnesota a few weeks ago when we went down to see the Trumpeter Swans. Thought it would be fun to post them, letter side and all. A piece of the past. This was mailed Jan 23 1947. More about the history of linen postcards (and Carlsbad Caverns) at red Ravine.
Vintage Postcard Series
Field Number: TIF Scan -- March 3rd, 2011
full post on red Ravine: