OK, my Call ducks just started hatching. This was an assortment of eggs that I was given for my birthday so I have no idea what it is and I can't take pic yet because it is drying in the incubator. It is black on it's back and a goldish/yellow color underneath. Bill and feet are black. I know that is nothing to go on, but I am SO excited and can't wait to find out what I have! Thanks for any guesses! Added picture-she's a grey, right?