I will say this about the fact that she’s registered with the IAHLA but not PRE:
Years ago, when the Andalusian horse was new to this country, the Andalusian association was pressured by the Lusitano people to include Lusitanos in their breed association because, at the time, there were not nearly enough Lusitanos to sustain their own association in this country.
Even at the time, it there was a huge controversy about this, but it was done.
So the IAHLA registers horses that are Spanish (Andalusians) AND Portugues (Lusitanos) AND horses that are Andalusian and Lusitanos crossed. It is technically appropriate to call any horse registered with the IAHLA an Andalusian, even if it has Portuguese blood.
Some argue that Andalusians and Lusitanos are genetically the same horse (just a political difference between Portugal and Spain).
Others find that highly offensive, because THEIR horse, whichever one it is, is the very BEST and should not be crossed with the OTHER.
Those who have horses registered in the IAHLA with both Portuguese and Spanish blood find THAT highly offensive because it implies that their horses are somehow impure or crossbred.
The Lusitano people are particularly offended that their horses are in the IAHLA and loosely called “Andalusians,” (as all horses registered by the IAHLA can properly be called), because they are not Andalusians (Spanish), but Lusitanos (Portuguese).
So. Some Spanish-only breeders got sick of all that and pulled out of the association and started their own group, PRE, which stands for Pure Razo Espaniol, or pureblooded Spanish.
So the mare you are looking at may be pure Spanish, may be pure Portuguese, or maybe a cross between Spanish and Portuguese breeding, all of which are happily accepted by the IAHLA.
And if any of my IAHLA friends read this and take great offense at how I’ve documented it . . . well, that is why I left the association and bought a noncontroversial fat, yellow Fjord.