hey i came across your thread by accident, nice buildup and nice thread, mate.
i have the same exterior and interior colour/trim 125, mine is 1968 though - and not at all as nice condition as yours.
i also have ward look-a-like as well as cromodora (CD9, i think) and missing bits and pieces of the car (like bumpers). 2 litre twincam off 132 powers the car.
i havent touched mine for about three years, it's more of a storage for parts at the moment =( and tinworm s doing its thing, i gotta get back into it soon.
anyway good on you, good to see a mint looking 125 out there.
cheers