Black satin tuxedo jacket, lost near convention center

I lost my black Calvin Klein tuxedo jacket with satin lapels yesterday around 6pm after a charity gala at the Myrtle Beach Convention Center, near the loading dock at 2101 N Oak St. It's a size M, sleek black with satin lapels, slim fit, and the inside label reads Calvin Klein. There's a tiny silver sailboat lapel pin I wore for the event, and a red pocket square tucked in the breast pocket. The lining is charcoal gray with a subtle herringbone pattern. This jacket was a gift from my grandfather, so it means a lot to me, and I really need it back.