Lost gold trumpet with personal engravings near Willow Springs Park in Fayetteville.

I lost my gold trumpet while I was practicing near Willow Springs Park in Fayetteville yesterday afternoon. I must have set it down to take a break and I can't find it anywhere. It's an important instrument for me, and I’m really hoping someone might have seen it or picked it up. It has a few personal engravings on the inside bell.