Thanks all.

Good God but that takes me back. I had all the Captain Scarlet vehicles as a kid (that really was long long ago!) and I remember playing with them in a huge pile of builders’ sand in the back garden that got left behind after some building work at my childhood home... Ah... If only I’d kept those lovely toys pristine instead of grinding them into the sandy battlefield, they’d be worth a fortune today

Very similar story for me. We had a sandpit in the back garden that I would spend alot of time playing with Dinky (mostly Gerry Anderson vehicles & Military) and 1/32 Airfix soldiers. Happy days

Are you going to do the rest of the panels from the end credits?
I knew someone would suggest that! No (but it had occured to me...)
Is that an original SPV from ......YEARS ago!?
No, not an old Dinky. It's a more recent Product Enterprises model that I bought at a discount some years ago. Generally not cheap to acquire now.