at knebworth classic car show 27 august there were no sd1s on display, not even mine as i took the 820. however in the car park was a lovely moonraker vdp efi, Q117 TYE. the tax disc was bought in st albans.
also, as i drove out onto the roundabout, i followed a cashmere gold series one, which proceeded to stop dead right in front of me without signalling. very nearly redecorated the back of it. thank god for discs all round!