A slice of the Comet! Each necklace is made of a slice of one of the brass railings that surrounded the stage of The Great Comet on Broadway. I personally salvaged pieces of the railings during the load out and will provide a certificate of authenticity. Each piece has to be cut and polished by hand. They will be smooth and free of burrs, but they will also be slightly irregular and may show tool marks. I think that adds to the charm! The finished piece is hung on a red satin cord, which you can knot to the length of your choice.