What are they worth ?

I have 4 14" rally wheels on my dart with TA radials. 205/70/14 on the front and 215/70/14 on the rear. Tread is about 90 % front and 70% rear. I'm going to be changing wheels and tires in the near future and would like to sell these as a set and I'm wondering what a fair price would be. Rims are complete with rings and caps and are in great shape.