RE: Could someone identify what I actually have
It's a T-Rex 450XL (CDE). For the barebone heli about $100 without electronics. I don't know what electronics you have, can't really tell from the picture. Of course it would sell for more with electronics. Keep in mind the 450SA is $230 with Align 430L motor and Align 35A ESC. So your would have to be south of that, since it's an older model.