Peltier Cerise we’re hand-gathered slags made around 1925, predating the feathered machine slags. They tend to have a poorly defined “9” and are red slags with a single seam. Identification is very difficult and unless they are found in an original box, can be quite challenging to ID. This marble has a well-defined “9” and I will defer to others but I don’t think you have a Cerise , although it is a great marble!