- Les Paul Junior and Les Paul TV Model (1954 to 1960) at guitarhq.com
- Les Paul Spotligh Special at vintageguitar.com
- Les Paul Traditional at gibsontraditional.com
- Late Sixties Les Pauls
- Gibson’s First Reissue Les Pauls - On the Road to ’59at vintageguitar.com
- 1983-1993 Gibson Les Paul Reissues: Another Small Step Toward the ’59 Dream?at lespaulforum.com
- Burst Serial
- Dating Gibson Guitars and Mandolins by Reference of Serial Numbers at Guitar Insite
- Gibson Serial Numbers at Guitars Collector
- Gibson Serial Number Identification and Dating at Lovies Guitars
- Gibson Seriennummern - Alter und Herkunft bestimmen at louder.com
- How to Date a Gibson Using Serial Numbers, FONs and Logos at Reverb
- How To Verify Authentic Gibson Serial Numbers at Gibson.com