Mill Run, Fallingwater (Frank Lloyd Wright)
![Mill Run, Fallingwater (Frank Lloyd Wright)](https://globalpostcardsales.com/wp-content/uploads/2020/01/101390132020Mill20Run20Fallingwater.jpg)
Fallingwater was designed by Wright in 1936 and is now in the hands of the Western Pennsylvania Conservancy–or it was when the card was made. Mailed from California with a postage meter in 1990, and with large USPS air mail rubber stamp. Grade: 3