I have a rear crossmember which was fitted to my old chassis (currently re-building on a new galv chassis) it looks like after market or home made, it's made out of 4mm steel plate and is very strong it has 2 recovery eyes welded to it, there is no rot on it just a very small amount of surface rust on it, i will put it in the for sale section tomorrow when i've had time to take some pics of it.