Weather not playing ball this afternoon, so pics and fettling will have to wait. Retrieved it from the car. Tyres hold air. Tyres are Spesh baldies, 1.5". The gears seem to shift OK. Has very small chainrings, great for round here! The tip have started to price things sensibly now. Tiny bikes £5, older child size £10, adult bikes £15. So definitely worth extra visits. Anyhow, when paying, operative stood it on a set of scales, leaning very gently against the wall. 10.6kg. Nice! If that's accurate, it's the lightest bike I have, by 1.5kg.
When the torrential rain (BBC Weather: occasional light showers) ease up, I'll go back out and remove the lights and see if they are worth saving. Here's hoping there's no batteries in them...
The rear wheel is very slightly out of true, but a tiny easing of the brakes will allow it rotate freely.
All in all, if it sets up reasonably, this could be a very nice ride.