Castel Fidardo unknown, mid-1950s; grey mother-of-pearl

This accordion was originally purchased in the 1950s, and played for 2 or 3 years until I was drafted into the navy (1958). At that time it was placed in a closet where it remained unplayed until the present. So it is a virtually new instrument. The exterior is perfect. I tested all the keys and they all work except for one or two which probably can be easily repaired. From what I can tell , it sounds great. Since I haven't played an accordion in 65 years, I have no use for it and it needs to find a new home.