The Rampage was one of a series of Super-Strats built in 1984-1991.
See this post:
What are the specifications of the original G&L Rampage?Also see these in our Ad Slicks and Memorabilia Gallery:
Album: 1985 SuperStrats and
Album: 1985 Pricelist.
Like Dan said, serial numbers were not issued in sequence, see:
Serial number significance.
You might contact
G&L Support and ask them if they can look up the serial number to get the build completion date and where it was shipped to. Here is the email address:
repairs@glguitars.com.
The body color of yours is white and has aged to this cream yellow color.
The fretboard looks to be Rosewood, so that can narrow down the build years to be late 1987-1991.
Body wood is Soft Maple or Poplar.
Hope this helps.
Last edited by Craig on Tue Aug 15, 2017 3:06 pm, edited 2 times in total.
Reason: added more comments