Peter,
Assuming that is York, UK, not NY NY, then the answer is still no, sadly.
There is a Jessops, but I don't think they do S/H anymore - I missed 2 bargains on the day they sold off thier stock - a Nikon F3HP for £85 and a Summicron M 50mm f2 at £155 < grr, mumble, moan, gripe>
there is also Cathedral Cameras, but their s/h stock is normally expensive and on comission, so not easy to get a bargain, but you never know!
If you are there on a Wednesday, it would be worth checking the market, as Simon Chesterman (Collectable Cameras) normally has a stall near the fountain. Now he does carry the sort of stuff we like to look at, plus you can haggle with him too 😀. Alternatively, you could make an appointment and drive out to see him if Wednesday is not an option - he has a huge showroom attached to his house.
Don't forget to visit the Railway Museum (free) and the king's Arms, to see how high the floods have been in the bar!
TTFN