This image shows the main building housing the Frankoma Pottery, a business known for it’s locally dug clay products and particularly their dinnerware designs.
The description states:
This is the Home of Frankoma Pottery, designers and manufacturers of Art Pottery, Sculpture, Dinnerware and Ceramic Tile. Write for free catalog.
FRANKOMA POTTERY — Sapulpa, Oklahoma
–The business was established in 1933, and moved to the current location in 1938. This image is clearly from the 1960s as indicated by the parked cars.