I would like to have 2 fertility testers for our eggs. We have 1 rooster and 4 welsummer hens in their pen. 1 black ameraucana rooster and his black ameraucana hen in their pen. I have a bator full of their eggs to check for fertility but would like two other to try a dozen of the 2 breeds to help out. The price includes the $15.shipping priority to you. They will be gathered this weekend and ready to ship out on Tuesday-14 or Wednesday the 15th. I will have a second set ready to ship out on Monday the 20th. If you would like to help me Id be greatful for your help.