Pittsburgh, Pennsylvania - '60s or '70s
Vintage era shot of Isaly's, inside Northway Mall (now called the rather unwieldy, Shoppes at Northway). But this photo's definitely all about that beautiful, retrolicious multi-colored facade inlay wall deal--which reminds me of the totally cool one in the Brady Bunch house!
Mall history: 1962 - present
Current website: here
Info from Wikipedia
Current aerial view
Previous entries: 1, 2
(photo courtesy The Shoppes at Northway)