Help,Whats up with this c+ (weird)

[Buster Leggs]

I just got this 100/60 c+,long chassis.Serial 1237x. It passes the loop test but it has 6 12ax7's. 4 across the front, 1 directly behind the v1 ( thats the odd one ) and 1 back by the (4) power tubes next to the transformer ( 105 ). Can someone please explain what it it I have. I'm new to B Board and have been doing a lot of reading so I don't ask questions that have been covered over and over but have yet to see anything like this. THANKS

 

[fretout]

6 preamp tubes? It's impossible to guess and accurately diagnose anything. Get some pictures if the back of the chassis, front of the chassis, bottom of the chassis, and inside so that we can try to figure out if someone could have added an extra gain stage (I have no idea why), or if they added a standalone tube for a reverb mod. I could be anything!

The more detailed pics you take, the more accurate your answers will be. And please, attach you images to this thread...

 

[Buster Leggs]

I'm trying to figure out how to attach photos. I've all ready taken them but when I click on the photo bucket link it dose nothing. I posted a little more info about this amp after I talked to Mike B. ( the other topic simular to this one). strange things goin on with this amp I'm having a friend come by thats a little more computer knowledgable.

PLEASE RESPOND ON OTHER TOPIC I STARTED I DOUBLE POSTED BY ACCIDENT . GUT PHOTOS AVAILABLE.THANKS