I've managed to source these pics again but still don't have any details on the car.
If anyone new anything about them I'd love to hear from you.
They're clearly styled after the A110 and carry the Alpine badge - and the distinctive Alpine Blue colour.
Assuming those plates are French, does the last 2 digits mean it was a 1989 car ?
Sorry they're not very good quality as the car is stored in polythene, but I've been asked before about them and want to learn more.