Is it yours? If so, Gibson has a chart of pretty much every serial number on every guitar they've ever sold. Check there. Or, just see how much it looks like this http://forums.epiphone.com/default.aspx?g=posts&t=6378
Quote by dr_shred
FrustratedRocka you are a legend

Quote by littlephil

The man clearly knows his shit.

Quote by Banjocal

one of the best, educated and logical posts I've ever seen on UG in the Pit. Well done good sir.