It's Arctic White, so it's one of 3,805 Camaros made in that color in 2002. While that sounds fairly rare, just remember that most people would just consider it one of a great many 98-02 Camaros that came in Arctic White, so that doesn't make it very rare. Arctic white was the third highest production color overall.

The RPO code 1SD means it was (as your said) an option group 1 Z28. 16,998 out of the 19,472 Z28s for 2002 were 1SD.

The "stripper" ones were 1SC which were basically Z28s without any of the power stuff (I would hate to own one of those) similar to a V6 coupe ordered without any options. You might hear about 1LE cars being the "stripper" cars, which is true, but GM stopped making those after 1999 to my knowledge, and 1LE just started being a suspension package available from SLP from then on.

The lack of t-tops is a little unusual, and I actually prefer the cars without them. It makes the roof look nicer in my opinion. 24,071 of 41,776 Camaros for 2002 came WITH t-tops. It's impossible to break that number down into how many Z28s came with/without them, as GM didn't keep that record.

GM stopped painting the roof black on Z28s a few years earlier. I'd have to go through a ton of stuff to figure what year that was, so let's just leave that alone lol. You could get a black C-pillar if you had t-tops in 2002, and in fact, I think it was mandatory... I'm not sure right now. But it doesn't matter in this case anyway. Some people might tell you it's rare that your roof isn't black, but that is only true of much older Camaros.

You have the hurst shifter according to the code BBS, which is a nice option. 8,274 Z28s/SSes came with that. That's perhaps your best option on your car, as it was actually something that caused your car to cost more by $325.

You lack NW9 which is acceleration slip regulation (traction control), so you likely have a black non-button on your dash above your radio. Only 4,940 of the 2002 Z28s/SSes lacked that, so that's kind of unusual, but I wouldn't consider it something to brag about, though it likely makes driving the car more fun (except in the rain and ice).

UK3 says you have the steering wheel radio controls, but that's really, really common. 28,567 Camaros had that.

So it seems to me that you have a relatively common Z28 that is just missing the traction control and t-tops to make it a highly optioned one.The hurst shifter is the nicest option to me, as it's one of the few add-ons.

GM stopped painting the roof black on Z28s a few years earlier. I'd have to go through a ton of stuff to figure what year that was, so let's just leave that alone lol. You could get a black C-pillar if you had t-tops in 2002, and in fact, I think it was mandatory... I'm not sure right now. But it doesn't matter in this case anyway. Some people might tell you it's rare that your roof isn't black, but that is only true of much older Camaros.