Four various arms:

(From Printed Plate "L'Armorial Général" of J.B. Rectatrop by H.V. Rolland, book 1, 1938)

These arms have similar graphic symbols:

• The black or silver crescent
• The golden or blue star or spur
• The "Fleur de Lys" of French Royalty
• And the colors blue and gold on the background