Re:
I can never find that "How much is it worth?" forum - which is where you need to ask. Can anyone provide a link to it? Also if you have the serial number (underneath the bottom bracket) it will give the model/year/size information.
After all these years I've only just descovered it, it has to be a design classic...
Eat yer heart out Shimano... 8)
https://www.youtube.com/watch?v=1GnlOS5Bgn0