1974 Plymouth Duster seats front/rear

Guys,
I am selling the seats out of my 1974 Plymouth, Space Duster. The Duster is being converted to a more race related roll. The seats are in reasonable shape. The fronts are in good shape with the foam needing to be replaced in the driver side while the passenger seat is passable. The rear seat and hatch cover are for a Space Duster and are in really good shape. I think, I have seat belts that will go with the seats. I am asking 200.00 or best offer for the fronts and 100.00 for the rears, 300.00 for both let me know what you think.
The seats are located in the Olympia, Washington area so local pick-up is a must. I can't imagine shipping these things it would cost a mint. Let me know what you think I am going to post them on Craigslist next.
Thanks for looking,
Bert Hayes