Looking For Stock Parts

Im looking for a stock used parts for a 2006 chevrolet cobalt ss supercharged. Must be in excellent condition. Let me know if anyone has these and the price you want for them. I will also consider trades as well.

Shift knob
A-pilliar (gauge pod)
Front bumper in rally yellow
Front lower grill
Silver dash trim (includes driver/passenger side window switch and trim around radio)