Gtpulse
Dyna-Tech Fan
Crappy photos from the auction, can still see the Mercian is a beauty despite the condition. Looking at the fork crown and the lugs must but a pretty early example?
https://www.easyliveauction.com/cat...1eb9357e7ef448a6646f/antique-home-sale-lot-7/
https://www.easyliveauction.com/cat...1eb9357e7ef448a6646f/antique-home-sale-lot-7/