Black tuxedo jacket with satin lapels and matching pants

I wore a Calvin Klein black tuxedo, size 40R, with satin lapels and matching pants to a charity gala yesterday. I realized it was missing after leaving the Cambridge Armory on Wheeling Avenue around 7:15 PM. The jacket is in good shape overall, maybe a bit wrinkled from dancing, and the matching trousers have a neat crease. Inside the left pocket there's a tiny gold CK monogram on the lining, and I kept a navy silk pocket square there. It means a lot to me because it was a gift from my grandfather, and I really need it back for upcoming events. If found, email me at [email protected] to arrange a pickup near the Cambridge Library.