60's Silver Leather Slingbacks by PappagalloDeadstock, these shoes have never sold or been worn. They are 1960s Pappagallo silver leather slingbacks. Size 5. 5M with a heel of 1. 25in. the insoles measure 22 1 2 cm. Insoles need to be re glued. From the Joseph Larose warehouse. Vintage can run 1 2 size smaller than modern sizes. Also, while never worn, certain precautions are strongly suggested before you wear your vintage purchase: re glue or replace the insole, replace the lifts and replace