Heller kit 80722 in 1/24th scale.
I'm getting very close to finishing this, but it's been a labour of love.
I'm not sure, but I really wonder if Heller simply downscaled the Airfix 1/12th scale kit, as so many of the parts and fitings are extremely delicate and break at the slightest touch.
However, it will look good in my collection when done. I don't think this car is available from any other manufacturer in 1/24th scale. I've individually hand laced each wheel spokes in scale, using 13 gauge guitar string, in the correct pattern. Rather weird with 70 spokes each wheel.