I received this email from my brother: "Local comic shop has a loose Six Shot for $30. Both the guns are present and his spec card, but no instructions. There’s no obvious damage, but I don’t really know what to look for. You wouldn’t happen to know how to determine if he’s worth it, would you? I want to get him, but I have no idea what to look for to determine if he’s good or not." Does anyone know where I can find the info he is looking for or have the answer?