I bought a Standard from a guy who said he was the original owner. He said the pickups and harness were still stock and have not been messed with. The pots (1377437) and serial (250XXX) both date to '74, as far as I can tell. I finally opened it up today and was surprised to find two different pickups - looks like a Tarback in the bridge and a Pat # stamped T-top in the neck: Upon closer examination of the control cavity, it looks like the neck pickup may have been swapped - though it was probably a while ago, if so. Any ideas? Could this be a late '74 or '75 that came from the factory with two different pickups installed? Is that neck pickup what I think it is? Any help would be much appreciated!