This instrument is in excellent condition. It was purchased in April of 1976 from Italian Accordion Mfg. Co., Chicago, IL. Their description reads "No. 3 - 52 action keys - 104 melody tones - "Arno-Arnold" world famous make, attractive perloid very lightweight and easy to handle, medium-size, Genuine Swedish Blue Steel double reeds, good tone, all around metal corners, High Grade Quality...." The only defect I can see is a button center inlay is missing from one button on each side. Price includes the case which is in excellent condition.
My uncle purchased this item new but never played it much.
Serious inquiries only, please.