Vintage Universal Manufacturing Company Accordion Model #2431 Made in Italy

Description

Vintage Universal Manufacturing Company Accordion Model #2431 Made in Italy.
Bellows move well and are in great condition. Back straps are in great condition, side strap in good condition. One of the bass buttons has some damage (someone picked at it) but moves freely. The surface has scratches, and marks from normal use and wear. Carrying case is in rough shape and needs to be handled with care.
Overall the accordion is in good condition but cannot guarantee that it is tuned and that every key is working like it should, I don't know how to play it.
Thanks for looking