I agree with PURELYPOULTRY.She looks same age like the Buffs but smoler.Any production Leghorn cross like Austra White, California White or Ideal236 will have black leakage wich looks kind of splash
Here are more pictures of my white hen. She is nine months old and is the same age as the buffs. I got her and the buffs altogether from a guy i know but i dont know where he got them.