FREED 36912 2A3 300B single ended tube amplifier output transformer 

Similar UTC 83204 transformer.

For 300B 2A3 single tube.

PRI : 2500 - 1000 - 500 - 50 - 0  ohm

SEC : 0 - 15 ohm

1 pair = $328

International shipping.Estimated arrival time, Asia 5-10days.

Europe and the United States and Canada 10-30days.