vintage Bols ballerina BOTTLE musical decanter, bottle, drink

a vintage drinks bottle
its says Bols, Ballerina on the paper around the bottle, inside is a ballerina, underneath are the winder etc, as its musical and i presume the ballerina, dances, however, the musical part doesnt work, i have not tried to repair it,
there is liquid in the bottle i have not opened the bottle, and i am not sure if it has ever been opened. inside the liquid is gold glitter which i would presume swirls around when the music is on
almost 10" high
underneath its stamped BOLS BALLERINA BOTTLE