Well, my attempt to combine business with hobby was successful. I just finished my business trip to the Netherlands. While in the NL I bought hatching eggs from Brabanter breed. @BDutch THANK YOU for connecting me with the seller!! I will definitely recommend him! I put all the eggs, each wrapped individually, in my hand luggage. I just passed through the airport security and there were no problems. The eggs are now on the plane to Bulgaria and these will be the first Brabanter chicks in the country.