Antique National Silver Trumpet

Description

Antique National Silver Trumpet.
Amazingly no dents! Mouthpiece is worn with corrosion.
Original case is worn and battered but structurally sound and closes correctly. The middle button sticks in down position, the other two pop up briskly.
After photos I polished a bit just with a cotton rag and shines much better with little effort.
I am not an expert on vintage musical instruments, so please ask questions as needed before bidding.
See all photos. Sold as is, as found. No returns.