Black tortoiseshell Ray-Ban Wayfarer glasses

I lost my black tortoiseshell Ray-Ban Wayfarer glasses yesterday around 3pm outside The Ringling on Bayfront Drive in Sarasota. They're the classic rectangular shape in black tortoiseshell acetate, with slightly scratched lenses and a tiny chip on the bottom left corner of the frame. The inside of the right temple has my initials 'P.P.' etched, which is a dead giveaway if found. They were in a worn gray faux-leather case with a red lining. I really need them back - they were a gift from my grandfather and I’m anxious without them.