Re: C.G. Conn Alto ID help please
Cuber is correct. I also own an alto Conn '' Chu Berry'' (serial number 147xxx), it is from 1925. It is a reasonably valuable sax, but it really depends on the condition, the lacquer (most are silver with the bell gold), and if it is the original lacquer or if it was relacquered (in your case it is probably an original lacquer). Please give us some more info so we can put an approximate value on the horn.