$6

AO- 5151-2, 2016, Wonder Woman, Add-on Cover, First Day Cover, Pictorial Postma

$4

WWLF COLLINS CACHET FDC 3574 INDIANA GREETINGS FROM AMERICA COVER

$15

WWLF COLLINS FDC LEWIS & CLARK EXPEDITION 3854 - 3856 #2 ALL 3 HOMEWARD BOUND

$8.79

First Day Of Issue Devils Tower 1956 50th Anniversary Vintage Stamp Posted Cover

$52

Confederate GENUINE Postal Cover with Confederate Ten Cent Stamp

$11.95

Cover: 1976 British Evacuation of Boston - ATA - & American Philatelic Society

$8.12

First Day Of Issue Oklahoma City OK Statehood 1957 Vintage Stamp Envelope Cover

$1.99

US FDC First Day Cover 1976 Suriname Pennsylvania Gazette

$38.5

MALACK 374 Fine+, precanceled stamp from Yonkers NY ..MORE.. v4859

$4.5

WWLF COLLINS CACHET FDC AMERICAN ILLUSTRATORS # 3502A JAMES MONTGOMERY

$8.62

First Day Of Issue Birmingham Alabama 1960 In God We Trust Stamp Envelope Cover

$4

COSMO-SkyMed Launch Cover