Thanks for going to the trouble of finding the website, Chuck. I tried it a couple of days ago, wrote an e-mail to the contact given there, and the mail bounced. I then thought it a good idea to approach the list which has been, as usual, very helpful. Thanks to all who responded.
The result is that I have put the Rossin back into its slot in my vault and will give it careful, occasional use. Ah well, one bike more or less... It was in the count I mailed to Paulie, so even the statistics are correct.
Regards,
Toni Theilmeier, Belm, Germany.