Plans are under way to create a definitive DVD of the 26 TT victories of 'King of the Mountain' Joey Dunlop, and you could help make it happen!
Duke Marketing, which is making the documentary, has found footage of 24 of the wins, but so far hasn't come across anything relating to Dunlop's 1977 Jubilee and 1984 Formula One successes.
The company is launching a public appeal to see if anyone out there has material, be it video, Super 8 or any other visual format.
Managing Director Peter Duke says they can convert to the required format, and all original footage will be returned.
Mr Duke says the period from the mid 1970s to the mid 1980s was something of a 'black hole' for professional motorsport footage (play audio file):
Anyone with footage of the two 'missing' races can call Duke Marketing on 640000.