[Premier Grand Lodge Seal]“Sable or black on a chevron, between three towers argent or silver, a pair of compasses.” The helm and castle illustration above the arms is not a part of the arms and Lau. Dermott substitutes an arm holding a trowel. Used by the London Company of Masons. Reproduced from Ars Quatuor Coronatorum, vol 83 (1970). p. 375.
ANTIENT COAT OF ARMS | GRAND LODGE SEAL