I have a set (4) of procomp x-terrain tyres on black modular rims to fit Defender/Disco 1 sitting in my work shop with LOADS of tread left on them, they are 285 wide but can't remember the aspect?
They cost me the best part of ?800 and haven't really been used (for a project that didn't really work out!)
Make a sensible offer and they could be yours.
(Trying to gauge interest)