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Md


1825 CHAMBERSBURG PA "WAY 12" STAMPLESS FOLDED LETTER TO HAGERSTOWN MD

$7.99


BALTe Md red 1805 cds on SFL w/o contents

$7.99


1865 Prisoner of War front Irvington NJ to Point Lookout Hospital MD "Released"

$26.51


Civil War Letter 1862 Camp Sharpsburg Maryland 3rd New Jersey Ambulance Corps MD

$26.00


MARYLAND: Rising Sun, MD Manuscript Cancel, U1 3c Nesbitt

$19.99


Baltimore MD 1907 Illustrated Printing Press Ad J.F.W. Dorman Co In Green, VF

$6.99


195? ATHEY'S PAINT CO MFG WET PAINT SIGN BALTIMORE MARYLAND MD (2)

$10.00


Lovettsville, VA, Loudoun County, Virginia, Washington Junction, MD, B

$44.00


Mr Fancy Cancel 65 ILLUSTRATED OVERALL AD COVER EAGLE IRON WORKS FREDRICK MD CDS

$13.39


CIVIL WAR PERIOD ADVERTIZING COVER BARNUM'S HOTEL BALTIMORE MD.

$29.00


Ad Cvr. Baltimore,Md.Fresh Air Farm Charity W/ Encl.1916

$15.99


U.S. #E8 with #408 Hotel Belvedere 1912 Baltimore, MD. Cancel

$14.00


Ad Cvr. Bel Air,Md.American Red Cross,Harford County 1943

$11.99


2/22/1820 Easton MD paid 6 Soockerman Emerson Applegarth J Richardson Denton

$24.95


DPO Piney Point,Md.VF Torpedo Testing Barge Br.1941

$15.99


US Sc 210 on 1883 Illustrated Advertising Cover, The Cecil Democrat, Elkton, MD

$39.50


Civil War Letter 1862 General Banks Division Via Baltimore Frederick Maryland NR

$17.50


1906 CARPETS OIL CLOTH MFG ADVERTISING BALTIMORE MD + INSERTS

$13.99


Goldpath: US Cover. Baltimore, MD. _CV14_P3

$8.00


US Stampless Cover, blue Baltimore CDS, blue 5 in circle to Jefferson MD, wax se

$14.95


1921 PAINTS HARDWARE VARNISHES BALTIMORE, MD. {{RARE COLOR}} ADVERTISING COVER!

$7.69


1848 Frederick Md(?) stampless folded letter personal content [y1924]

$15.00


OFFICIALLY SEALED LABELS ON INCOMING 1952 SPAIN COVER TO ABERDEEN PROVING GR MD

$10.07


US FDC #736 Catonsville High School M-5 1934 Annapolis MD Maryland Tercentenary

$10.00


Baltimore, Maryland to Strasburg, Virginia 1905 All Over Back Illustrated Ad Cvr

$12.99


1924 Cover - Permit Mail - Federalsburg MD

$11.00


Baltimore MD to Montandon PA 1906 Cover With Billheads Doane Arrival Cancel

$17.99


SANDY SPRING MD 1860s SINGLE FRANKED COVER TO ALEXANDRIA VA

$12.99


1845 Stampless Cover - Baltimore MD - to American Bible Society New York

$15.00


Goldpath: US Cover. Baltimore, MD. With Letter. _CV17_P17

$10.00


Ad Cnr. Baltimore,Md.Mutual Life Insurance 1885,Unusual Killer

$18.99


US #2c black 1863 Jackson PSE entire cover to Frederick County MD

$9.95


US 3c Washington sc#65 on fancy stationary cover to Creagerstown MD

$9.95


US 65 on 1862 narrow Civil War cvr w/Frederick, MD pmk to Milwaukee, WS (Union)

$15.00


POSTAL HISTORY - STAMPLESS COVER - BALTIMORE MD. TO NEW HAVEN, CT

$10.00


MARYLAND: Baltimore, MD 1798 STRAIGHTLINE Cancel

$59.99


1860'S STAR DIE STATIONERY #U27 BALTIMORE MARYLAND MD CANCEL

$11.75


Boonsboro Maryland MD 1907 Type 2/6 Doane Cancel Postmark On Cover

$20.79


JUL 30, ANNAPOLIS MD CDS, to Mrs. A. C. c/o Dr. Morris, Philadelphia Scott #U27!

$14.99


Md: Baltimore 1898 Oysters Spanish American War Patriotic Advertising Cover

$100.00


1941 SNOW HILL MD, WWII RETURN TO SENDER / SERVICE SUSPENDED, CENSOR, US - PARIS

$27.99


1944 USA Patriotic Cover Camp Ritchie MD Free Mail Japan Put in the Doghouse

$24.99


US Stampless folded letter w/blue Baltimore Md. pmk to New York (historical)

$49.95


#E17 ON 1945 PREXIE USE REGISTERED SPECIAL DELIVERY CATONSVILLE MARYLAND MD

$10.99


1893 Baltimore MD to New York, 2c Postage Due, J24 Commercial Fire Underwriters

$45.00