I have a couple of original Radiguet engines. If I were you, I would stay away from this heavily modified machine. It has many original parts, but also many freelance after market machined pieces. I would not consider this machine as a Radiguet, but a machinist machine, it lost its identity, and historical original value.
Beauty is in the eye of the beholder Mike.
Not everyone cares about originality or historical value.
And of course it all depends on the price. 🤠