Black Calvin Klein tuxedo jacket, size 42R

I lost my black Calvin Klein tuxedo jacket, size 42R, with satin lapels. I had it yesterday around 7pm after a fundraiser at the Dort Financial Center on S. Saginaw St in Flint. The jacket is in good condition overall, but there's a faint coffee stain on the left cuff and a tiny scratch along the right sleeve. Inside the breast pocket is a discreet monogram with my initials 'AK' in silver thread. It means a lot to me; it was a gift, and I was really hoping to wear it to a wedding next month. If someone finds it, I would really appreciate hearing from you.