RARE Vintage Japanese Ballerina Music Jewelry Box

Price is firm.
Photos don’t do this piece justice! For sale is a RARE DESIGN vintage Japanese jewelry music box with a ballerina that twirls on a magnetic mirror! Yes, it works! The frame of the box is a lacquered wood. On top, there are two panels of white, faux leather, with metal medallions in the center. The larger, center panel is a colored foiled traditional Japanese scene on black that includes Mt. Fuji and ships in the harbor. Inside, there are 3 compartments that includes one specially for rings. All are covered in red material. There are 2 angled mirrors that reflect the ballerina spinning around on her mirrored stage. Again-RARE DESIGN! Condition: very good. Issues-the mirror stage has lost some of costing. Some nicks around the edges. No key. and I don’t know what song it plays!
Please refer to photos for details and condition.
I add the exact measurements when I return home from being out of town. Ballpark is 12” x 6”