Age of Yanagisawa T992UL
Hi. I have the chance to buy a Yanagisawa T992UL in bronze and I have a couple of questions.
It appears to be quite old but the serial number does not appear to be in any listings. The number is 00319902. Can anyone help me to find its age, please? Also, the body of the sax is quite discoloured and patchy. Is this normal for a bronze 992? Shoud I polish it?