Koni rear drag shocks

I have a pair of used Koni adjustable rear drag shocks. They are part number 80-1539SPA1. I received these with some other parts I bought and although they appear to be in good working condition I cannot confirm that. Other than the ugly paint somebody sprayed on them they seem to be tight and adjust as they should. Koni website says they fit Valiant, Duster and Barracuda.

$25 for the pair plus shipping from Maroa, IL 61756