Palczewski coat of arms

My father's last name is Palczewski and while searching heraldy it appears in 3 coats of arms....how do I determine to which one I belong?

Bonćza
Orla
Rola

Would appreciate any help in searching

Thanks
hala

You could contact a reputable genealogical-heraldic researcher. One such source is:
Institute of Genealogy

instytut-genealogii.com

They operate in English, or so they claim.