One of my Ladies laid a very tiny egg and it is much darker than any I have ever had. I have Red Comets and BO. They are 2 plus years old I was told in January. When I cracked the strange little egg it was mostly white with a small oddly shaped yolk. I was fixing breakfast for my husband and I showed him the strange egg. He asked "are you giving me that", LOL I forgot to mention that only 3 of the 5 Ladies normally lay. Two of the Red Comets have never laid an egg since I have had them.