The other day I neglected to make note of the anniversary of the death of Reginald Cardinal Pole, Archbishop of Canterbury and a man with a better claim to the English throne than the illegitimate Elizabeth I. His impressive coat of arms depicts: Quarterly of eight: 1. Quarterly France (modern) and England with a label of three points each charged with a canton Gules (Clarence); 2. Per pale Or and Sable a saltire engrailed counterchanged (Pole); 3. Gules a saltire Argent with a label of three points gobony Argent and Azure (neville); 4. Gules a fess between six cross cross lets Or (Beauchamp); 5. Chequy Or and Azure a chevron ermine (Newburgh); 6. Argent three fusils in fess Gules (Montague); 7. Or an eagle displayed Vert armed and beaked Gules (Monthermer); 8. Quarterly i and iv Or three chevrons Gules (Clare); ii and iii Quarterly Argent and Gules, a fret Or, overall a bend Sable (Despencer). The two crosses indicate his archiepiscopal and legantine powers. On the small shields are the arms of the See of Canterbury and the Cathedral Chapter. The image is of the achievement of his arms hanging above his tomb.
Either your blazon of Pole is wrong or the image is wrong. Per pale or and sable means or is the dexter half (of the field).
The image is actually incorrect. The dexter half of the field should be or. Good catch!