“A Notary public shall obtain a new seal or stamp if the notary public renews his or her commission, receives a new commission, or changes his or her name. The notarial seal or stamp shall include: the notary public’s name... the words ”notary public”, “Commonwealth of Massachusetts” or Massachusetts”, and “My commission expires”...and a facsimile of the great seal of the Commonwealth of Massachusetts. Each new notarial seal that uses ink, shall use black ink.”
Source: Massachusetts Executive Order # 455 (04-04)