TTI 440 A Body Headers For Sale or Trade

Would you trade these for a pair of Fresh ported 2.02 'J' heads? I would pay shipping.
For sale or trade. These headers have been on my dart for a couple of years now. I am going to a small block and have no need for these now. I would be interested in trading them for a set of TTI small block A body headers, or a nice set of 340 high flow manifolds only. These headers are the large tube style with a heat coating. I paid over $800 for them. They are not new. They do have some dimpleing from where they interfered with the manual steering box. Asking $650 plus the shipping. Located in Chandler Arizona.

Note: They are still on the car and will be removed this sunday.