All's I see is the air bubble moving around in there when I move the egg, no red veins at all. I just got them today in the mail. I don't know I could just put them in the bator and see what happens. I think I done with shipped eggs. I have about 30 and it doesn't appear that any are developing.
Smell each one. If they smell toss them. If not put them in and candle at 5-7 days. You should see something by then. If not they are not going to do anything. Also with damaged air cell, if you incubate them fat side up for the first two weeks they are more likely to hatch.