Ebay is auctioning off my 1969 Trophy 500 triumph used on the Happy Days Reunion show. I'm also including the original helmet from the 70's Happy days show worn by the Fonz himself and now worn by Mrs Cunningham on the Reunion show. Mr Winkler signed the bike on the oil tank and took a picture next to the definition of an entire generation (COOL). Good luck with the bidding. The bike has the original 7500 miles on it and looks and runs perfectly.