Pure tube phono preamp

I've been using a NVO One-se all tubed phono for many years great unit and dead quiet.
https://www.soundsofsilence.com/new-valve-order-audio/

Does anyone know if current mode phono preamps use SUTs? 

I believe most phono preamps have them automatically built in.  

https://www.decware.com/newsite/ZP3.htm
Note: This is a MM phono stage which can't  handle low output MC unless you use a SUT.

Gain + 42 dB
With optional step up transformer + 61dB

As far as I know NVO and Aesthetix are the only companies producing tube phono stages capable of providing adequate gain for a low output MC phono cartridge without using a SUT or SS gain stage.

Aesthetix makes two models. Rhea and Io. The Io is not be in your price range new, but it might be if used.