Right here you go. It took about 10 minutes so not the hardest thing in the world to sort out.
B15 : 305mm x 26mm (4 pot brembo caliper)
Z32 NA : 280mm x 26mm (4 pot ali sumitomo caliper)
Z32 TT : 280mm x 30mm (4 pot ali sumitomo caliper)
(There are 2 types, 26mm and 30mm both are aluminium, look similar, from what I've found teh 26mm has the number 1 stamped into the casting and the 30mm has 2 stamped in)
Z33 : 324mm x 32mm (4 pot brembo caliper)
Z34 : 355mm x 32mm (4 pot caliper)
Z34 40TH : 355mm x 32mm (4 pot caliper)
S14: 280mm x 30mm (4 pot sumitomo caliper)
S15: 280mm x 30mm (4 pot sumitomo caliper)
R32 GTST Type M: 280mm x 30mm (4 pot sumitomo caliper)
R32 GTR Non V-Spec: 296mm x 32mm (4 pot sumitomo caliper)
R33 GTST: 296mm x 30mm (4 pot sumitomo caliper)
R33 GTR: 324mm x 32mm (4 pot brembo caliper)
R34 GTT: 310mm x 30mm (4 pot sumitomo caliper)
R34 GTR: 324mm x 32mm (4 pot brembo caliper)
R35 GTR: 380mm x 34mm (6 pot brembo caliper)
The ones pictured are the newer type. From what I've found they're the very same except the older ones only had Brembo written on them. The newer ones have Nissan and Brembo.
Missing calipers.
R32 GTR V-Spec: 324mm x 32mm (4 pot brembo caliper) for reference look the same as R33 GTR.