$0.99

U. S. FDC - 922 - Transcontinental Railroad - comb. shipping!

$26

US US C20-22 set of 3 first day covers clipper flight

$5.99

1940 PONY EXPRESS 894 FDC RICE CACHET SACRAMENTO CA POSTMASTER SIGNED

$399.99

SAVOYSTAMPS-USA Cover-Graf Zeppelin FDC 1933 -C18-Chicago to Spain Oct 2nd 1933

$2.26

US #783 First Day Cover (FDC), 1936, Ioor

$2.21

FDC 1940 SC #884 Nice Cachet - Narragansett RI - Strip OF 3 - J23745

$1.85

US #865 First Day Cover (FDC), 1940

$10

FDC # C22-15 -- Kapner -- 1937 -- 50c China Clipper

$5.98

HAWAII TERRITORY #799 US FIRST DAY COVER 1937, DYER CACHET FDC

$12.5

FDC # 703-52 -- Egolf -- Yorktown issue

$15

#743 Mesa Verde National Park Hand Painted B.N. Add on cachet First Day cover

$2.95

1937 Virginia Dare & The Lost Colony (Scott 796) - Planty # 796-29 FDC TB529