Captain William Jay Atkinson, FAS
Ermine, on a fess between in chief two eagles displayed and, in base, a lion rampant azure, an ancient Viking long-ship the sail set or;
for Crest of a wyvern azure charged on the wing with a fleur de lys or, and supporting a fouled anchor in bend, gold; and
for Motto, Advance.
London, 10 July 1956.