Philco 38-4 questions

[darklife]

You guys may not believe this but I just found a power supply transformer that has exactly the same ohms on its secondary winding and the 6.3v taps come out to be around 3 ohms so it matches the blown audio transformer.
I wired it in place of the broken transformer and IT WORKS!
Not only does it work but it sounds good too!
It is a slightly larger transformer but it mounted to the original holes on the speaker where I removed the old audio transformer and rivets.
I know it is not meant for audio usage but heck it sounds better than the original and all the voltages check out.
Sometimes luck does exist.