Settimio Soprani Piano Accordion with Marbled Pearloid Finish

This vintage piano accordion features a decorative casing finished in grey and black marbled pearloid celluloid. The maker name SETTIMIO SOPRANI is applied to the treble grille in inset green and clear rhinestones. The treble side consists of a full-size piano keyboard with cream-coloured pearloid natural keys and patterned black and brown tiger-stripe accidental keys. The bass section is equipped with 120 pearloid buttons. The instrument features an ornate, pierced metal grille with a silver-tone finish, embellished with rhinestone accents. The bellows are constructed with dark-coloured folds and finished with red tape edging. A badge on the bass side appears to spell CASTELLO, although several letters are missing. No serial number is externally visible.