Fragment of a colonel's flag of the Nassau-Weilburg regiment

Banner in ecru, with the full coat of arms of Nassau in a symmetrical cartouche in the center, covered by an ermine crown with a red cap and three pearl-embellished arches, held by two golden, looking-back lions with similar crowns. The whole is placed on a red mantle lined with ermine, the center of which is strongly in the shadow of the coat of arms. Semi-circular at the bottom. In the corners, flames directed toward the center, only partially over. Parade side identical.