Like Magdon Music on Facebook! For your review and consideration- we present you with another fine. Vintage Accordion from Magdon Music! Please read the description below and review the photos. The accordion & case pictured and in the description is the. Pictured here we have a used Vintage Italian Sano “Stereo Thirty” Dual Tone Chamber Piano Accordion in Black. This accordion is a really nice piece and it is a very desirable model. Projects nicely and all the keys work. This accordion comes with the case shown. This accordion features 12 treble shifts- Close, Piccolo, Clarinet, Oboe, Violin, Celeste, Organ, Harmon, Bandon, Accordion, Bassoon, and Open. Has 7 bass shifts ...