T-Mar, If you have a Miyata database maybe you can tell me more about my wife's mixte. It is triple butted Miyata chromolly but there was no model number when I got it. I believe it is early to mid 80's. The serial number is PU38615.
This is it:
http://im1.shutterfly.com/procserv/4...0AYsWLNi4bN2NA
Ron