Southbound MBTA Commuter Rail in Wilmington

A Southbound MBTA Commuter Rail train pulls out of Wilmington Station and heads South towards Anderson in Woburn. This is at a private business crossing on the MBTA Lowell Line.
This train has more double-deckers than single-level cars! On the North side, that's so rare!

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Ah, 1716's weird set. 1708 has it too.