Hey guys I need to know something. I have a 1982 Berlinetta LG4/T-tops/Red-black two tone paint/power windows/defrost/ect. I need to know how many where produced of my exact model for that year and if anyone knows how many are left. thanks guys p.s is my berlinetta rare?

Exact numbers weren't really kept by GM for option combinations but you can get an overall picture of production.berlinettas are somewhat unique because they have thier own model designation in the VIN(fifth digit "S").The information I have comes from here,the "Camaro Whitebook" and looking thru other sources on the web(another site is http://www.camarosourse.ca ).
Berlinetta Coupe(hardtop) - 27,295
RPO LG4(VIN eighth digit "H") -73,495(standard in Z28 and a option in Berlinetta and Sport Coupe)
RPO CC1 - 53,388
Code 75 Red - 22,311(this info would be on the trim tag on the center of the radiator support).

Now the "Whitebook" is not 100%,but is an excellent resource,and you'll find variables as you search the web for information.But first year 3rd Gens are not a common sight and your's looks nice and sounds well equipped(nice thing with Berli's came with most of the comfort options standard).