Hey guys. I'm looking to pick up a used US Jazz bass and I'm a bit concerned about it being an "American Traditional". After doing some reading, I found out that a serial number beginning with "N9xxxxx" could either be a US Standard or an American Traditional from 1999-2000, is there a way of telling which is which? If I posted some pictures of the bass could you guys tell the difference? When I checked the serial number on Guitar Dater Project it said that it was made in Corona California. Cheers in advance for any help!