LOT 12 FERDIE COETZER AUCTION – ZA 22 CYRL 4523 BB – Bred from 2 high performance Blou Bul parents . The sire 4178 bred from a brother x sister Blou Bul Ace line , was stocked after 6 x 1st arrivals from races . The dam 2649 was a phenominal racer and even better breeder . Genetic Blou Bul gold . An outstanding characteristic of the 1724 pigeons are , that the more you inbreed them , the better they get . The mark of outstanding pigeons .SEE PEDIGREE!!!