Might as well add my recent pick up to the database. I know from this and other excellent threads that this is a 1988 model and I think based on the serial number that it was made in late 1987. (S/N N7M0757) This thing is so mint I can't get enough of looking at it. Hopefully you all will forgive me. If it warms up enough this morning we (me and the bike) are going on our maiden voyage.