margins large to just in at top, red "Free" cancel, on December 17, 1844 folded letter to Frankfort, Maine (Captain Atwood correspondence), manuscript "Coll 6cts" and "By Express", red boxed "Collect Six Cents for Hale & Co." handstamp, light wear, very fine, this cover was carried by Hale & Co. to Boston where it was handed over to Jerome & Co. for delivery to Maine, a scarce triple conjunctive use