brian.m.rule241: Framingham. Concord st, inside the crossing shack
brian.m.rule241: Boston and Albany Block indicator 50 true face.I was able to get an image that was behind the maintainers label that shows the company who manufacture the device.
brian.m.rule241: United Electric Apparatus Company . A.A. Ziegler Manufacturing 1529-1533 Columbus Ave Boston Mass. Est, 1880.
brian.m.rule241: United Electric Apparatus Company . A.A. Ziegler Manufacturing 1529-1533 Columbus Ave Boston Mass. Est, 1880. ( semaphore block indicator )
brian.m.rule241: United Electric Apparatus Company . A.A. Ziegler Manufacturing 1529-1533 Columbus Ave Boston Mass. Est, 1880.
brian.m.rule241: T. Hall, Block indicators. Thanks for that id kevin.
brian.m.rule241: T. Hall. Block indicator .
brian.m.rule241: T.Hall. Block indicator .
brian.m.rule241: A.A. Ziegler Manufacturing 1529-1533 Columbus Ave Boston Mass. Est, 1880.United Electric Apparatus Company . Block signal indicator number tag.
brian.m.rule241: Boston and Albany Block indicator . and one of the oldest . its of Boston pedigree.
brian.m.rule241: Boston and Albany Block indicator . and one of the oldest . its of Boston pedigree and last inspected Nov 1926.
brian.m.rule241: T.Hall , dumbell indicator .
brian.m.rule241: T.Hall , dumbell indicator.