For sale is this good tested new pair of output transformers, roughly 30 CT DC ohms to roughly 1 DC ohm (my meter isn't accurate around 1 ohm).

We guess the impedance is about 1KCT (1000 ohms center tapped) to 8 ohms, probably good for a push pull 6DJ8 headphone amp, 12AU7 headphone amp, etc, but no guarantee on their output power, fidelity, etc.

you get both for this price.