For sale are 27 breakers from different manufactures.These were removed from functional panels.
SIEMENS Type QP 20A Single-Pole (X9) 30A 2-Pole (X1) 40A 2-pole (X1)
FEDERAL PIONEER STAB-LOK 15A Single-Pole (X15) ??? 20/40 2-Pole (X1)