My girls were sold to me as Isa Browns, I dont seem to be able to find them in here anywhere, could it just be that they call them a different name here in Australia, they look very similar to the Orpingtons (hope ive spelt that right). They are now just over 20 weeks and have started laying nice brown eggs, even had a double yolker on day 4! These pics are when they were about 14 weeks old.

