Nice stuff, what scale are they? 1/43?
Scale? Have n't a clue! They are either by Lledo or by Solido I think. I got them from a variety of sources: local collectors' market and shop, Ebay, and a shopping village in Derbyshire that has a collectors' centre. Strange, but bigger{Solido} or smaller{Lledo} versions, the drivers by Sloppy Jalopy and by Dixon fit quite well, with minimum adjustments. I don't think I paid more than £5.00 for anyone of them ~ my best buy was 14 on Ebay for £2.99, and I only wanted the yellow taxi, so sold on the rest!
David