these beautiful birds are marked with an "M" and I asked on a glass group and was told they were Mosser-I'm not sure what kind of bird-pigeon,peaock, you tell me-I couldn't not find them anywhere on internet-I bought them at an estate sale of longtime collector that had passed-they are approx. base is 2 3/8" x 2"-2 3/4" tall -it looks like a pouter pigeon to me -this is for the pair-I noticed they were dusty in photos