Can anyone identify this power transformer? It’s in a Sound City 50 Plus currently. Wondering what it could have come out of or what it was designed for. 606 is Schumacher and it’s got a black and white primary with the normal fender-y secondaries - no CT 6.3, yellow tapped off assuming that a 5v winding, two reds and a yellow with red stripe. The a bias tap that’s red with a blue stripe. I’m getting ready to dig in with the multi-meter in a few. Hopefully I’ll have some more clues. Thanks in advance!