I'd guess in the $25-30 range as well. The older Japanese scopes were good scopes, but the only ones that seem to bring much are the high powered ones. They still don't bring that much, they just bring a lot for a Tasco/Simmons. IMO for what you'd likely get for that, I'd keep it as they are pretty good scopes. I really love those old things as they can be real sleepers.