Adams Express Co. N.Y. Blue double-circle handstamp without date, matching "Paid" in oval han (Image)

E. $ 750-1,000

From the Adams Express Company, Louisville, Ky. Perfect strike of large double-line double-ci (Image)

E. $ 1,000-1,500

Adams Express Co., Nashville, Jun. 15 (1861). Mostly clear strike of oval datestamp in black (Image)

E. $ 5,000-7,500

Adams Express Co. Vicksburgh, Miss. Jun. 11 (1861). Red oval datestamp lightly inked but clea (Image)

E. $ 4,000-5,000

Adams Ex. Co. * Louisville, Ky. * Aug. 6, 1861. Clearly struck circular datestamp on brown co (Image)

E. $ 5,000-7,500

Adams Express Co. Nashville, Jul. 18 (1861). Blue oval datestamp and matching "POSTAGE/PAID" (Image)

E. $ 4,000-5,000

Adams Ex. Co. * Louisville, Ky. * Jul. 31, 1861. Boldly struck circular datestamp on cover to (Image)

E. $ 4,000-5,000

Adams Ex. Co. * Louisville, Ky. * Jul. 6, 1861. Bold circular datestamp on blue folded letter (Image)

E. $ 3,000-4,000

12c Black, Plate 3 (36B). Tied by blue grid cancel, matching "Louisville Ky. Jul. 12, 1861" d (Image)

E. $ 4,000-5,000

Adams Ex. Co. * Louisville, Ky. * Aug. 12, 1861. Clearly struck circular datestamp ties 30 (Image)

E. $ 1,000-1,500

Adams Express Co. New-Orleans Jun. ? (1861). Circular datestamp on 3c Red on White Star Die e (Image)

E. $ 500-750

Forwarded by Harnden's Express from Americus Geo. Black on orange glazed label affixed on bac (Image)

E. $ 4,000-5,000

Adams Express Co. Baltimore, Md. Jul. 4, 1861. Clearly struck circular datestamp on 3c Red on (Image)

E. $ 3,000-4,000

The Adams Express Co. Boston Jul. 11 (1861). Mostly clear strike of circular datestamp and (Image)

E. $ 1,500-2,000

Adams Express Co. Philadelphia, Pa. Aug. 12 (1861). Red circular datestamp with date inverted (Image)

E. $ 1,500-2,000

Adams Express Company, Great Eastern, Western & Southern Express Forwarders, New-York. Large (Image)

E. $ 1,500-2,000

American Letter Express Postage Due Label. Black on white label that reads: "Due the AMERICAN (Image)

E. $ 3,000-4,000

Am. Letter Exp. Co. Louisville, Ky. Jul. 7, 1861. Exceptionally bold dark blue strike of circ (Image)

E. $ 1,500-2,000

Am. Letter Exp. Co. Louisville, Ky. 307 Green. Two mostly clear strikes of blue dateless hand (Image)

E. $ 1,500-2,000

Am. Letter Exp. Co. Louisville, Ky. Jul. 12, 1861. Unusually clear strike of blue circular da (Image)

E. $ 1,000-1,500

American Letter Express Co. Printed Notices. Two printed enclosures with instructions for mai (Image)

E. $ 1,000-1,500

Bonsacks Va. Jun. 1 (1861) -- First Day of Confederate Postal System. Partly clear circular d (Image)

E. $ 2,000-3,000

Clayton Ala. Jun. 1 (1861) -- First Day of Confederate Postal System. Circular datestamp with (Image)

E. $ 1,500-2,000

Mobile Ala. Jun. 1, 1861 -- First Day of Confederate Postal System. Clear strike of double-ci (Image)

E. $ 500-750