Dorchester High School No. 340 Postcard. Caption on front: Dorchester High School. Postmarked Dec 7, 1906. With one cent stamp. On verso: 1250 The Metropolitan News Co., Boston, Mass. Manufacturers of Souvenir Postal Cards.
Dorchester High School, Dorchester, Mass. No. 314 Postcard. Caption on front: Dorchester High School, Dorchester, Mass. Postmarked Sep 7, 1910. With one cent stamp. On verso: No. B 13513 Published by The New England News Company. Boston, Mass....
The Dorchester High School No. 283 Postcard. Caption on front: The Dorchester High School. Postmarked Nov 14, 1906. Dorchester Station, Boston, Mass. With one cent stamp. On verso: No. 11. Pub. by Boston Post-Card Co., 12 Pearl St.
High School, Dorchester, Mass. No. 239 Postcard. Caption on front: High School. Dorchester, Mass. Postmark unreadable. On verso: Hooper, Lewis & Co., Boston, Mass. Made in Germany.
