Gibson Playground Postcards Gibson Playground No. 231 Postcard. Caption on front: Gibson Playground, Dorchester, Mass Photo by J.V. Hartman. Postmarked Oct 19, 1911 Uphams Corner Station, Boston. With one cent stamp. On verso: Pub. by J.V. Hartman & Co., Boston, Mass. Facebook Twitter Print Friendly Skills Dorchester, Gibson Playground Posted on November 13, 2022 ← Danny Davis Gilbert Stewart School [i.e. Gilbert Stuart School] →