Here's a photo of my first amp rebuild.

I rebuilt this amp 14 years ago with electronics service, and new cabinet. He has played the amp on the road for all that time.

He brought it back because the rectifier was intermitent. I replaced it and he ask me if it was still under warantee. Ha Ha !!

I told him he may need a new set of power tubes in the next year or two. I can't believe it has held up for so long. All the tubes were NOS is probably.