Stamped "76" thru "88".
Accordion Delicia Carmen XIII (13) with 96 Basses, 37 Piano Keys, 7 Registers
Cipelino Piano Accordion 48 Bass Keys 26 Piano Keys
Piano Keyboard 61 Key, AKLOT Portable Full Size Piano Keys Infinite Volume 61 Keys Electronic Keyboard for Adults Beginners Professionals
La Divina (similar to HOHNER 48) 26 Piano Keys 48 Bass Keys 3 Piano Couplers GWO
Clear Piano Keyboard Stickers Piano Keys Sticker for 88/61/54/49/37 Keys
Keyboard Melodica Melodica Piano Keys Tone Portable With Tube 37 Piano Keys New
