🪗Romagnoli Accordions on Twitter: "IN STOCK: Italo-American Polytone Double Tone Chamber 4 Reed Accordion. 11+M treble and 5 bass switches. Weight 26 lbs, 19 1/4” keyboard and microphone. Case and Straps-YES. $2200.
Disassembled tone chamber accordion keyboard | Kimric | Flickr
4417 - Black Iorio Philharmonica Tone Chamber Piano Accordion LMH 41 120 $1299
4594 - Black Sonola Double Tone Chamber Piano Accordion LMMH 41 120
Gus Zopi tone chamber accordion | LMH single tone chamber wi… | Flickr
LINDO 3 REED SINGLE TONE CHAMBER ACCORDION #CGML223 | eBay