For general resale, I think the value is very low. However, when you say it has "potential," I agree. Seems like all the similar names (and there are many similar iterations) are taken, undeveloped, and simply parked. As such, a little development will make the site stand out above the rest-- increasing both its monetization potential and resale value. In any case, I don't think you're going to get rich on this one. best wishes.