In this auction we have the offer of original birds of:

Velghe Pigeons: double grandchild "Best Kittel" (Dehon-Dumonseau)
ZG Wulhorst-Dawid: grandchildren  "Best Kittel" (Dehon-Dumonseau) - Inbred bird "Armando" (Verschoot) 
Dautzenberg: double grandchild "Porsche 911" (PEC)
Arjan Beens: grandchild "De 151" a,d "Blauw Gijsje" crossed with Jellema
Comb. Lin: child 3rd Nat. ace Fond NPO 2021