I've been asked, and I don't know the answer, so I'll pass it on here:
Who has the championship sponsorship stickers? Will they be available at Oulton?
I got mine from Roy, as in 2cvparts.com ones!!!!
I think I also have some left from last year - just need to find them.
Always remember that although that sticker and the BARC stickers are required under the regs, if you can show that you made reasonable efforts to get hold of them (they should be available at the circuit, then you won't be penalised.