6061 sticker on the seat tube just above the BB shell, Triple triangle stickers on seat stays in line with seat tube, two small GT logos on seat stays about half way between brake posts and rear axle, medium logo (smaller than head tube, bigger than seat stay) on underneath of downtube about 4 inches up from BB.
I wouldn't lose to much sleep over it, the decals (original) on my Xizang are applied in a very haphazard manner - most notably the non-drive side 'xizang' decal is at lest 1/2 inch higher than the drive side. I've seen poor decal application on plenty of high-priced bikes.