Gretsch-GEAR ► Basses ► 6176 Acoustic/Electric Fretless. Can you help with additional information on this model? Let us know. 6176 Acoustic/Electric Specs Filed under Basses Eras The rebirth years: 1988-2002 First registered year None Last registered year None 6176 Acoustic/Electric examples Sign in to add your 6176 Acoustic/Electric