Here's one of them:

I have a set of 5, in generally good condition although there is some corrosion and ideally they need to be refurbished. All 5 have tyres with a good amount of tread, although I don't think any of them are matching.
I paid £50 for them, so I'd like to get something close to that figure back.
I'm in Plymouth until the 23rd June and will then be back in Birmingham.
Offers invited.
Ed