System Map No. 7 was originally published in 1946 by the Boston Elevated Railway Co. (BERy), the predecessor to the MTA and the MBTA. This is the seventh and final edition of this format of system map published by the BERy. Fine Art Print captures all the nuances unique to the antique map, including original colors, text, folds, and patina of age. Fine art print is museum-quality, printed with archival inks on acid-free paper. Paper is non-glossy with a matte finish.