It is supposed to be a rare breed but it looks like it might be one of two choices, a speckled sussex or a game chicken of some sort. Or some other breed? It is very 'bouncy'. If I open the brooder it is gone in a flash running around the room. Oh and it has some neck 'feathers' that are longer and lay back on the body but like those little pony tails on the old mullet hairstyles. This photo was taken when it was only a few days old. I will try to get a new one today if I can get him without him escaping!!! He was born July sixth and is a mystery chick from McMurray.