reproduction is 895.00 + 60.00 (if you want date code) + shipping.....looks like about 1000.00 until you are all said and done and you will still have a reproduction radiator instead of an original...
http://www.restorationradiators.com/products.asp?cat=1
Buy this one and have it re-cored for...
I have for sale a set of new , never machined, raw W-5 heads for small block mopar....These are the good later style castings with the blue core plugs.....they don't make these W-5 heads anymore...they stopped in the late 90's I believe...Not sure what to ask for these as I haven't seen any for...