Hello! I wanted to post a message to the saxophone community. I have an old soprano saxophone, bent, V. Kohlert sohne. The only number I can find is 1 - this would be from 1901 according to a register I found. The number 1 is upside down! I have the original case and mouthpiece. The sound is nice. However high E and F keys are not mounted. I wonder if anyone knows more about this model. It is not for sale. Usually I play an alto Buescher from 1929.
I bought this Kohlert soprano in an Antique store in Stockholm some years ago.
Thina Stockholm Sweden