Sousaphone mini pin item number 70 from DC Music Store. This min pin is of a Sousaphone and works great pinned to your jacket, sweater, shirt, hat and so on. Wear what you love and show the world your love of the sousaphone and the great music made on this instrument. A great conversation piece that measures 1" long x 1/2" wide. Get this and many other jewelry items from your friends at DC Music Store, the musician's store based in Calcutta (aka East Liverpool Ohio) and we ship worldwide.