Dunno if this has been posted before but this site has lots of pictures of newer and older amps.
http://www.amparchives.com/album/index.html

And this one will be a big help to me when I start my 45/100 in a few months..His transformers are pretty highly regarded over here anyway 🙂
http://www.marstran.com

Got some NOS AB resistors for the board and some NOS .1 mustards already, trying to find some .022’s that aren’t to awfully high. Just in case bought a set from http://www.sozoamplification.com/purchase_vintage.html