I've never seen this one before. I'm scraping the images and text for our archives.
The ad copy
The first owner was the president of the prominent classic car shop in Japan.
He imported AR 776142 with white body color as stradale 1985.
The first registration in Japan is 9/1985.
He was collecting many genuine Autodelta parts for this AR 776142
and restored the car in the present condition.
With original interior and aluminium doors and bumpers /original "Autodelta racing parts" as follows
*intake air chamber *oil cooler system *fuel tank for racing *anti roll bar *F&R coil spring
*sliding-block rear end *racing bucket seat *magnesium Campagnolo wheel *etc.
A mechanism was restored similarly.
The engine runs smoothly to 7500 PRM.