Wanted - a wheel

[Beige Belgian]

Hi, I am after a spare wheel, the rim has gone on my spare, and will stay up for a week or so, but keen to get a better wheel to replace it. Only need wheel, as tyre is okay. If anyone has one?

Due to size etc happy to pick up somewhere. I'm in London but traveling to Cotswolds this weekend, and Leicestershire the week after.

cheers