Background: The Distinctive Unit Insignia was originally approved for the 37th Armored Regiment on 1 June 1942.
Crest: On a wreath Argent and Vert, between two triton shells Gules and surmounting an annulet Sable fimbriated of the first flamant of the third, three spearheads of the first each bearing in base an ermine spot of the fourth.