I must admit that I thought that the same proportion of two stick versions survive in cockpit form as their single seat stablemates, but that dosen’t always seem the case.
There are a few Vampire T.11s. A bit thinner on the ground, there’s XM692’s Gnat of course, a handful of Meteors T & NFs, a couple of Lightning T.5s,

and this lovely Sea Venom!

It’s worth taking time to comb through Demobbed http://www.demobbed.org.uk/