How can I trace if my horse already has a pport (UK)?

Wetherby's are great and very, very helpful. You can get a pport from them and it is very cheap. You can get a pport to make her "legal" from them even if you don't have her breed info, but they will help you to try and trace her papers if they can. If she already has a pport, she will have a microchip.......get the vet to scan her to see if she has one. If she has, Wetherby's will already have all the information, if she hasn't, then she wont already have a pport.