We have a Barred and 2 RIR that just started laying. We are pretty sure only two of them are laying (we get two eggs almost every morning) at this point but we can't figure out which egg is from which hen. One of the eggs is a little bigger on flat (not shiny) side with very small white speckles. The other egg is much smaller and very shiny (or glassy). The bigger of the two is slightly darker.