Greetings Andy! Certainly we will need pictures, as many as you can get, including any label, the headstocks, back and sides etc. I have to say on first impression I would doubt they are going to be that valuable simply because most serious classical makers do not put any kind of outwardly visible mark like a large "K". Equally, if they have no label, that's a bad sign. Of course, it would be cool and interesting to be completely wrong.
You will probably find one of the Moderators will be along in a minute to ask you to formally introduce yourself ... its how things work 'round here!
As the owner of an elderly Trace Elliot acoustic amp (and a bass and and half-dead SuperTramp) I must say a big well done for getting into Victory, which will definitely be my next amp purchase. Is there any chance though of an acoustic amp, and if so, is there any chance it would be more classical-friendly?
Simon Ambridge Series 40 (2005)
Trevor Semple Series 88 (1992)
Louis Panormo (1838)
Alexander Batov Baroque Guitar (2013)