WTB: Rear calipers

Looking for either stock s13 rear calipers, that are not siezed and in good condition, or for a complete front and rear 300zx setup or maybe 180sx setup.

Thanks,
Gyani

I have a pair of front r32 (missing one braket for pad) and 1 caliper for rear r32, brand new pads: ebc (green stuff) for all 4 calipers and another brand that I can’t remember right now for the fronts.no rotors.
I’ll let them go for $400.