IT IS A 3 VOICE TREMOLO TUNED MODEL WITH 5 TREBLE TONE CHANGES.
Vintage Chanson 34 Key 72 Bass 5 Treble Tone Piano Accordion
GIG / CARRY / SOFT BAG FOR 72 BASS (LARGE SIZE) ACCORDION. By Viking.
Galota 72 Bass 2 Voice Piano Accordion Made In Germany Excellent Condition
72 BASS ACCORDION
WELTMEISTER / GALOTTA 72 BASS ACCORDION
Hohner Concerto II N 72-Bass 34-Key Piano Accordion with Hard Case
