RICKENBACKER produced the 600 COMBO between 1973 and 1984

Production of the 610 began in 1987 and ended in 1998

The 610/12 was introduced in 1998

RICKENBACKER made the 615 (610 VB) between 1962 and 1977

The Rickenbacker 620/12 is the 12 string version of the Rickenbacker 620 solid-body electric guitar. As part of the 600 series of guitars the 620/12 has the distinctive "cresting wave" body shape. It also has triangular fret markers, a thick rosewood fretboard, a maple body with neck-through maple neck. The 620/12 has two single coil 'Hi-gain' pickups with a stereo output jack. The Rickenbacker 620 comes in fireglo, mapleglo, jetglo, and midnight blue finishes.

RICKENBACKER produced the 625 between 1962 and 1977. It was the deluxe version of the 615 model - both had the familiar cresting wave body shape. It was re-introduced as the 620-VB model between 1985 and 1990.

The 650 COMBO was made between 1957 and 1960

The Rickenbacker 660/12 is the 12 string version of the Rickenbacker 660. It has a solid maple body based on the classic Rickenbacker cresting wave design and a through body maple neck. The origins of the 660/12 began in 1991 as a limited edition model the Rickenbacker 660/12TP designed with input from Tom Petty and which bore his signature from 1991 to around 1998/1999. Tom Petty specified a wider neck than Rickenbacker usually used on their 12 strings, and the 660/12TP had a 1.75 inch wide nut.