Clipless pedals in general are mostly considered as expendable/disposable items. It's just because they get so beat up from use and most C&Vers that buy use components, cannot see themselves installing "somebody else's mess" on their nice bikes, even if the pedals are still functional. Most you might get from selling those pedals might be 10 bucks, most likely less.....Not really worth the time selling. I'd just give them away to a coop so somebody else can use them....