Argent on a chevron Azure between three martlets Sable, three garbs Or.
Crest:
A griffin passant Argent membered beaked and gorged with a ducal coronet Or grasping in his dexter claw a rod Azure entwined by a serpent Or.
Motto:
MINISTRO ("I serve")
Badge:
On a hurt a griffin sejant Argent membered beaked and gorged with a ducal coronet grasping in his dexter claw a rod Argent entwined by a serpent Or.
Standard:
A standard, the Arms in hoist, the fly Or charged with the Crest and the Badge separated by a bend Argent fimbriated Azure inscribed with the Motto in letters Sable.
Source:
The Canadian Heraldic Authority, December 15th, 2008.