PRICING OF FENDER BASSMAN

[MAIDEN CITY]

HI, I'VE GOT THE DECISION TO MAKE AS TO CHANGING MY FENDER BASSMAN 400 WITH 2 X 10 COMBO TO A BASSMAN 4 X 10 CAB TO USE ALONG WITH THE 1 X 15 EXTENSION CABINET, AS I HAVE A MARSHALL HEAD I WAS TO USE IF I COULD GET THE 4 X 10.DOES ANYONE, OR CAN ANYONE GIVE ME A GUIDELINE PRICE ON THE BASSMAN, IN EXCELLENT CONDITION AND ORIGINAL BASSMAN COVER, AS I THINK THIS IS THE DIRECTION I WANT TO GO.?THANKS