Unsure of the age of this symphonium simplex player. It comes with 28 discs. The one in it right now is “Silent Night”, and it plays beautifully. I do not see any broken teeth. You can see the condition of the box in the photos, just normal wear and tear. The item “Symphonic Music Box With 28 Discs” is in sale since Thursday, September 27, 2018. This item is in the category “Collectibles\Decorative Collectibles\Music Boxes\Pre-1900″. The seller is “bvdandcj” and is located in Johnston, Iowa. This item can be shipped to United States.