$49.5

#681 Ohio River 1929 First Day Cover - Planty #51 Cincinnati OH

$7.5

1929 Sullivan Expedition 150th (657) - Mauck OWEGO NY FDC NY96

$2

Thomas Edison Electric Light First Day FDC - Scott 654 - 1929 - Menlo Park

$22.95

#680 Fallen Timbers First Day Cover 1929 Planty #12 Black Perrysburg OH

$3.25

657 2c SULLIVAN EXPEDITION - American Legion Post # 49

$32.5

Scott 681 2 Cents Ohio Valley Nickles FDC - Typed Address - Planty 681-17

$44.99

SAVOYSTAMPS- USA Cover -1929- George Rogers Clark -# 651 FDC, Vincennes, Indiana

$7.5

1929 Sullivan Expedition 150th (657) - Mauck PERRY NY FDC NY89

$19

May 18 1925 FDC USA Scott # 620-621 Stamps Cachet VF Cover Minneapolis

$1300

beautiful personal matched April 19 1930 C13 C14 C15 Zeppelin First Day Covers

$3.25

OHIO RIVER CANALIZATION 1929 - Stoutzenberg 2nd day - Pittsburgh

$3.9

685 4c WILLIAM H. TAFT - Ready for add-on cachet