Project Turnkey, the World's First Fully Automatic Post Office

"PROJECT TURNKEY" THE WORLD'S FIRST FULLY AUTOMATIC POST OFFICE. Built at a cost of almost $20,000,000.00 and dedicated on October 20, 1960. Located off Route 146, (Charles St.) PROVIDENCE, RHODE ISLAND. Only two blocks from U. S. Route 1. Pub. by LK Color Productions, P. O. Box 6262, Providence, R. I. S-40026