Gibson 1980 guitar and bass catalog. Page 53. Details of the J-45 flat-top acoustic guitar.
The list price for the Gibson J-45 flat top was $759 (1/7/80).
$3561
$5500
$3480
$2750
$2695
$4200
$3900
$5100
$2500
$7995
$6500
$5000
$8695
$1520
£365
£1699
£7900
€6250