I have this Gibson humbucker p/u and have no memory of what it came out of. It looks like it had some kind of label on it but it's no longer intact. It reads 7.67 ohms. The original shielded wire out of it is short and new wire soldered to it. Any help would be appreciated. I don't need it, and would like to have some idea what it's worth before listing it. Thanks for any help!!!