KearnsWilson

Hello! This is the first Gibson I've ever owned. It is a Black SG Special. I used a couple serial number sites and its saying my guitar is either from 1976 or 7 (because of the two zeroes) and the "made in usa" stamp or itd saying its from the 28th January 2005. It says if it were 1976 or 7 the number (beggining in two zeroes) would be a "decal" which I wouldnt call a decal? Its pressed on, but it also said if it is 1976/7 it would have "made in usa" stamped which it does! Please help thank you.