I have a few  TR4 parts I am putting here in case anyone is interested:

TR4  passenger door - no rust but I believe it has some Bondo repair in the centre of the panel. -$100

Headers- SOLD

RH rear quarter panel - looks like some repair done to the top at one time but no rust in lower section. Decent shape otherwise with the exception that the P.O. welded bolts in all the holes. (See picture)This was on my car when first purchased but I changed it out for a better one. - $150