This is a vintage musical beer stein produced by the Thorens company of Switzerland in the late 1950's or early 1960s. When you pick it up, the music plays. I don't know what the song is. If you're interested, ask and I'll add a video of the item with the music playing. The ceramic parts are perfect. The pewter lid has a very small ding, but you have to really look for it. The bottom does have one of the retainer clips gone, and the label is mostly missing. We've included an image of another Thorens Stein so you can see the construction and label style are the same (although this one is older than the example).