The Grand Monogram of H.S.H. Prince Freï combines the monogram with the personal motto: Le Printemps Retournera (Spring Returns) and the Princely Badge which is a crowned crocus. The Greater Monogram of H.S.H. Prince Freï is part of the symbolism of Princely self-fashioning.
The lesser monogram is depicted as two mirroring letters “F” conjoined by the base:
And the Princely Badge is depicted as such: