Page 35 starts off the section on Gibson Classic acoustics with three custom order instruments: the C-8 Grand Classic, the C-6 Richard Pick Custom and the C-4.
These classic acoustics had an April 1966 list price (zone 1) as follows: C-8 $530; C-6 $405; C-4 $365.
$750
$2000
$2299
$647
$3400
$800
$1195