9004 is green with a folded hood and dark grey running board and mudguards. No numbers or flag and steel wheels. It came with Jeeves driving and Bertie Wooster standing casually at the side.
The Jeeves ones have a distinctly red interior. (I don’t know whether these were ever used in GS40 but many have found their way into some now and look fine to me, in some ways more accurate than a red Bentley for Steed.)
The car is sold but I still have the original characters.