Here is a pic of an ad flier for early SB1 and SB2 basses I got on the bay recently. Pardon my lousy photography. I learned most of this info already from Chef and the other experts here at the G&L Forum on TB, but I thought somebody might be interested in the specs. Posted a pic of my '83 lefty SB2 - love its tone and neck; also really appreciate this forum! BTW, if anyone can explain how to get the pics right into the text box on posts, I would appreciate it - I am obviously not a techie.