QUOTE (GD66 @ Nov 4 2010, 09:19)

Not Nobby Clark. But in blue ovaries, so likely an MV mechanic nonetheless. Hartog probably TZ-mounted in those times. Readie's MV with mags, Ago's with wire wheels, so it's probably 1973. And in the Fruit and Veg shot, the redhead Honda mechanic standing inside the fence is kiwi Graeme Watts : George Rawlinson just past him.
I have done a little research on this pic and initially I thought that it may be the end of the 1972 season as in Mick Walkers’s biography on Giacomo Agostini shows (pages 142 & 143) two pics of Ago riding this bike with wire wheels and disc brakes, and the same race number 10 and where Mick refers to it as ‘Brands Hatch October 1972‘.
If it is Barry Sheene bike to the left it looks to me like a TR500 Suzuki twin that he rode in 1971 (‘72 he was with Yamaha) and 1973. I asked Colin Seeley if it was possible that Barry rode it in October 1972 at Brands, but he is sure he did not, only 1971 and 1973.…
Phil Read has the same photo on his web site and suggests its 1974, and as we know Ago joined Yamaha at the start of 1974 season.
As to the MV mechanic’s (its not Don Mackay or Nobby Clark) name: Apart from Magni & Carrano, it appears that in most shots I have they are either: Lucio Castelli, Ruggiero Mazza, and Fiorenzo Fanali, though our mystery mechanic does not resemble these guys.
However, though not named - I have found another photo of him in Jacques Busillet book of Agostini & MV (in French) on page 96, where Ago is taking delivery of a new Triumph Trident road bike at what looks like maybe Mallory Park in 1969. The chap is wearing the winners Laurels that I guess Ago has just won, and holding Ago’s crash helmet, and Ago, with just his goggles on is trying to start the Trident and take it for a spin
After all that, I am still not sure what year the pic is and I have not yet got the name of the MV mechanic - Yet…….!