[Sourbone]

I've acquired a model 39-17. Nice looking little radio. I'm looking for an output transformer. The output tube is a 41. RCA literature for the tube says the load resistance is between 10,000 and 12, 000 ohms. The original primary resistance is 700 ohms. I've only replaced an output transformer once before with Ron's advice. Looking for the right transformer amoung the Hammond single ended universal series. As well, I'm not sure about the secondary lead choices. Let me know what might work or if there are less expensive choices out there. 

Thanks, 
Dave