This is for 12+, the last batch I sent contained 20 My cochins seem to love the cold! Hens are 11-15 months old. My roo is almost 2 years old. I have had 98% fertility here at home! My Black roo is the biggest gentle giant, we all just love the cochins here, they are our "fluffy puffy birds". 9 BBS cochin hens in this pen with him. I do have one hen that I need to rehome who is not solid black - she is showing some gold feathers in her neck. She will be rehomed as soon as I can transport her Just want to be honest that you could get the slightest off standard color out of that one hen. This black one is one of the hens who is laying now. Don't mind the welsummer you will not get her eggs Please remember it has been a snowy winter here in New England - if the girls look a little care warn it is due to being "cooped up". Buying shipped eggs is a risk. I can not be responsible for the Post Office handling or the large amount of variables in each of our hatching methods. I will wrap each egg individualy and do everything in my power to see that eggs get to you in the very best possible condition. I will ship with a confirmation number as well. I just sent a box of eggs clear across the country to Washington (24 eggs) they made it in 2 days and had no damamge! Payment by paypal as soon as auction ends and I will send eggs out the very next day! Thank you for looking. Please feel free to ask any questions!