I have owed this bike since 1995 and it is in excellent condition and was ridden off and on over the years. I recently switched the brakes form the stock cantilevers to Shimano V brake ( much better).I also switched the moustache handlebars ( still have them) to the more upright Nitto Albatrose. It also has a Brooks B17 saddle and the rest of the bike is original. Wont let me upload photos. Any ideas on value?