I would check to see if you have a matching set first. Check the serial numbers on each tire, the last two digits is the year 86 1986. If your car is a low mileage car its possible you have the original tires last two digits 83 or 84. A matching set all four tires with correct year code commands top dollar to a numbers matching restorer. My advice to you, if you have a matching set 83-84 keep them. First thing i did to my Hurst was take the original tires off and that was 11 years ago but its your tires. Is there someone that will buy them I say yes and depends on the condition of the tires.