There shall be a town seal which shall include the words “Southbridge,
Massachusetts, Incorporated February 15, 1816” and the words
“The Eye of the Commonwealth” and be as follows:
The town seal shall be kept in the custody of the town clerk.
Papers or documents issued from any office or board of the town may
be attested to by affixing a copy of the town seal. (Article
II, § 3; MGL c. 40, § 47)