Dave , In my opinion all pumps are worth saving, take the pump apart and get the skins and frame sand blasted , paint the fram with Hammer tone paint fron rustoleum, a little surface puddy on the body and your ready to shoot some color, I have had rustier pumps that were full of dents ,and I've had pumps that the frams had desolved, they were all saved , so take your best shot at it , I don't think you will be disapointed

Chris Holt