siblings of On Spec xx

half siblings paternal 4

half siblings paternal

stallion Picture Post xx (Thoroughbred, 1974, from Polyfoto xx)

Picture Post xx
gender-male
1974

Polyfoto xx / Javelot xx

stallion Positiveley xx (Thoroughbred, 1971, from Polyfoto xx)

Positiveley xx
gender-male
1971

Polyfoto xx / Gilles de Retz xx

stallion Bay Express xx (Thoroughbred, 1971, from Polyfoto xx)

Bay Express xx
gender-male
1971

Polyfoto xx / Palestine xx

horse Polycarpa xx (Thoroughbred, 1973, from Polyfoto xx)

Polycarpa xx
gender-female
1973

Polyfoto xx / Never Say Die xx