Toyo Brand Clear Case/Wood Base Music Box Movements.  Dimensions: 2" x 2-7/16" x 1-1/4" high. 
Each music box movement purchase includes one free key of any available type and size. If you have a preference, please specify the key size and type in the comments section when you order. If none is specified a mid-range key will be included.

Music title inventory is listed on the Product Detail page.