EXTREMELY FINE. THE FINER OF THE TWO RECORDED COVERS WITH THE CUMBERLAND, MAINE PRECANCELLATION. ONE OF THE GREATEST RARITIES OF PRECANCEL COLLECTING AND OF CLASSIC UNITED STATES PHILATELY.
Ex Hollowbush, Grunin and Boker. Illustrated on p. 94 of Volume 2 of Ashbrook's The United States One-Cent Stamp of 1851-57. Signed by Sloane.
VERY FINE. ONE OF TWO RECORDED COVERS WITH THE CUMBERLAND, MAINE PRECANCELLATION AND THE ONLY ONE WITH THE ORIGINAL ENCLOSURE. AN IMPORTANT RARITY OF CLASSIC UNITED STATES PHILATELY.
Ex Allen A. Brown and Boker. Illustrated on p. 95 of Volume 2 of Ashbrook's The United States One-Cent Stamp of 1851-57