Works monkey moves arms The San Francisco Music Box Company Phantom of the Opera Musical Monkey Figurine is a unique and charming decorative collectible piece featuring intricate details and a melodious musical element. This figurine, measuring 4.5 x 5 x 6.75 inches and weighing 1 pound, showcases the craftsmanship of the pre-1900 era. Perfect for collectors of music boxes or enthusiasts of the Phantom of the Opera story, this figurine adds an touch of whimsy and nostalgia to any space.