Very inbred.
That is very inbred. Possibly too inbred to make a racer. Might breed well crossed to a totally unrelated hen.
Greetings from the land down under. 
Blessed is he who expecteth nothing, for verily, he shall not be disappointed.

Blessed is he who expecteth nothing, for verily, he shall not be disappointed.
Yep, that could be a good pairing. The hybrid vigour from pairing him to a hen like that could work well.
You should buy them and try it, Devo.
You should buy them and try it, Devo.

Greetings from the land down under. 
Blessed is he who expecteth nothing, for verily, he shall not be disappointed.

Blessed is he who expecteth nothing, for verily, he shall not be disappointed.
I like inbreeding but that is far too inbred for me. The 8 grandparents are just 2 pigeons and the only pigeon with any racing history is Black Wonder. The youngsters head looks far too small for the body which could be a result of being too inbred.
Back just enjoying club racing for the time being.
In this pairing you would have the following
Black youngster
The bird has moved in line with the "Überflieger 1020 "high achiever 1st and 2nd ace bird of Germany and Olympic champion!!!!
Blue youngster
She was bred in close line breeding to the TOPPER of the Belgian success Dirk van Dyck.
The father is a budder of several performance pigeons, including the "598" with 4 x !.Price !!!!!!
He is an uncle to the 1st Ace Female Germany 2021!!!!
The mother is a sister to the Reg. best bird line Rambo!!!!!
Black youngster
The bird has moved in line with the "Überflieger 1020 "high achiever 1st and 2nd ace bird of Germany and Olympic champion!!!!
Blue youngster
She was bred in close line breeding to the TOPPER of the Belgian success Dirk van Dyck.
The father is a budder of several performance pigeons, including the "598" with 4 x !.Price !!!!!!
He is an uncle to the 1st Ace Female Germany 2021!!!!
The mother is a sister to the Reg. best bird line Rambo!!!!!