it is completely original, with full nuovo record groupset. the only thing i've changed has been the weird cabling (all back to front) and the seatpost (was a top adjusting campag, now aeropost). also i have swapped out the rims from ma2 tubs to ma40 clinchers so i can ride it a bit more with less fear of having to sit at the side of the road and swap a tub.
got it from a man in the essex marshes who had been given it by an american friend. had to go to the end of two seperate trainlines on a misty winter's morning. couldn't quite believe my eyes when i got there.