Gibson Ripper L9-S and Ripper Fretless basses
1978 Gibson Quality/Prestige/Innovation catalogue, page 26
Guitars and Parts for Sale
1978 Gibson Quality / Prestige / Innovation catalogue, page 26. Details of the Gibson Ripper L9-S and Gibson Ripper Fretless electric bass guitars.
The 1978 US list price for the Ripper (both fretless and fretted) was $559