Lot 70025 – 1840 (Sep 19) 1d Mulready envelope, second series stereo A289, sent from Malborough to London

1840 (Sep 19) 1d Mulready envelope, second series stereo A289, sent from Malborough to London, very fine Maltese Cross not cancelling Britannia (contrary to regulations), revere with crisp despatch and arrival ds, a superb example especially given that envelopes from the second series are all extremely rare.