U.S. Gunboat Penobscot. Manuscript endorsement on cover to Philadelphia, Pa., with additional "Off Pass. de San Luis" endorsement at bottom left, franked with 1861, 2¢ rose, two singles tied by "New York, Sep 30" cds and fancy duplex; cover slightly reduced at right, Very Fine and attractive, a scarce usage from this Union Civil War blockade squadron vessel, with 1996 A.P.S. certificate.
Scott No. 65; Estimate $300 - 400.

The U.S. Gunboat Penobscot participated in blockade duties along the CSA Atlantic coast and the Gulf of Mexico. Est. $300-400 (Image)

Est. $300-400