I did find the time work up a new amp circuit though & this is based on the 6G6B brown Bassman but since I seem to get asked more often for downsized builds this is only a single channel version. It’s running the normal channel only but I tweaked the tone stack over to a treble/middle/bass/presence set-up which allows for more fine-tuning of the tone that the traditional tapped treble pot offered. It’s also running at 50 watts looking for a 4Ω load, & it fits nicely inside a Princeton Reverb chassis & head cab. The transformers used are too big for a PR combo but you do get to use whatever 4Ω total speaker load configuration you’d like with it. So here’s the first couple of pics of a finished amp for you now.