Los-Nr. 891

3 c. brownish-carmine, slightly touched at lower left, otherwise wide margins with part of 3 adjoining stamps and small sheet margin at right, tied to small embossed lady's cover in combination with Blatt's Penny Post 1855, 1 c. black, tied by cds. with additional strike alongside, to Boston; little overall toning but still fine and attractive (Scott 1+15L18)