gts???

me and my dad went and looked at a 95 mustang this morning it is a 95 5.0 with silverish paint. I noticed it did not have a spoiler, and also it has manual window openers. I heard that gts's came without a spoiler and with manual door openers. It has GT badging. I don't know much about the GTS, wondering if you guys could help me out. How do you tell a gts from a gt?
THANX

There have a been a few threads about the GTS in the past. But heres a little info, if you want more, you can do a search.
http://files.automotiveforums.com/gallery/watermark.php?file=500/678495_GTS.jpg

its basicly a v6 stang with a gt motor, liek teh LX 5.0 vs the GT 5.0 you dont get the extra goodies, just the motor