1978 Gibson Quality / Prestige / Innovation catalog, page 19. Details of two very fine carved top acoustics, the Super 400C and L-5C. These were both available as electric versions and are included in this catalog on page 21. These guitars were only available by special-order from the Gibson custom shop in Kalamazoo, and as such, only shipped in very small numbers.
1978 US list prices for these models were as follows: Super 400C $1499 ; L-5C $1499.
