Coat of arms of Lapsley

The blazon

or, an eagle displ.. ., surmounted by a fesse engr. az. charged with a bezant betw. two buckles . . — Crest, a long cross gu. Supporters, dexter, a Knight of St. John, in full costume, holding in the dexter hand a baton, all ppr.; sinister, a Knight Templar, also in proper costume.

A blazon is the description of a coat of arms in the technical language of heraldry. The drawing comes from that text, and from nothing else.