Check the listing for details. YPT-280 61-Key Portable Keyboard. Condition: Open box. Listed at 144.89 USD. #html-body [data-pb-style=MQD3F3Y]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:0}#html-body [data-pb-style=H8R889K]{margin-bottom:0;padding:10px 10px 0}#html-body [data-pb-style=PVIRHTY]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0 10px}#html-body [data-pb-style=QX749HB]{display:none}#html-body [data-pb-style=GC2594N]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0.