G.P. Imola '82

I have a friend that passed and his family is looking into his collectibles. We came across this piece and would like to know if anyone has any information about it.
I believe it is #433 of 500.
Image Unavailable, Please Login

 

I know brumm had a diorama with Gilles and Didier but i don't think this was it...the models themselves are almost certainly made by brumm as they had the drivers..but i'm not sure if the diorama is home made or the original one sold by brumm...

 

Here you go: Original below

1:43 Diorama Brumm Ferrari 126C2 Gilles Villeneuve Duel D. Pironi Imola GP 1982 | eBay

i only now realised it is a numbered series...so..not so sure anymore...but almost 100% certain the models are brumm.

 

Thank you for the information.

 

Found it, thank you.

Brumm Microworld Autostory AS 05 Ferrari Imola '82 Diorama Villenueve Pironi | eBay