| Airmail 1st day cover, Sc #657s/3, Sullivan, to George Brett, "Mr. BIA," 1929 USD 5.5 Category : Pre-1930 Seller : mspicata(13096, 100.0%) | | 650 International Civil Aeronautics Conference Green Cancel .05 USD 10.0 Category : Pre-1930 Seller : carlswain(31732, 99.9%) |
| 736 Maryland Tercentenary cachet FDC March 23rd 1934 St Mary's City USD 5.0 Category : Pre-1930 Seller : pgrimey(5334, 100.0%) | | FDC #646-10a -- Roessler -- Molly Pitcher USD 9.0 Category : Pre-1930 Seller : fspann50(1058, 100.0%) |
| #682 Massachusetts Bay Colony no cachet First Day cover combo 2c Washington USD 4.0 Category : Pre-1930 Seller : postalhistorystore(33278, 100.0%) | | #622 13c Benjamin Harrison First Day cover Washington DC 1/11/1926 Special Deliv USD 7.5 Category : Pre-1930 Seller : postalhistorystore(33297, 100.0%) |
| U.S. 1929, Scott #654, Thomas Edison, A.C. Roessler Cacheted First Day Cover USD 45.0 Category : Pre-1930 Seller : 1101-89(3712, 100.0%) | | 1925 G WASHINGTON EMBOSSED ENV U481 COMBO U553 582 598 WORDEN ALL FIRST DAY $200 USD 39.99 Category : Pre-1930 Seller : whitscovers(22540, 100.0%) |
| #650 5c AERONAUTICS CONFERENCE FDC WASHINGTON,DC DEC 12-1928 USD 1.0 Category : Pre-1930 Seller : bjcoll1549(4891, 100.0%) | | FDC # 627 -- 05/10/26 -- Worden USD 17.5 Category : Pre-1930 Seller : fspann50(1069, 100.0%) |
| Washington DC MAR 19 1925 FDC First Day Cover #598 1 1/2c Coil PAIR plus U481 FD USD 30.0 Category : Pre-1930 Seller : optionre(4287, 100.0%) | | 1930 CAROLINA CHARLESTON SOUTH CAROLINA 683 UNLISTED RARE MARVIN BARRY Uncommon USD 12.99 Category : Pre-1930 Seller : whitscovers(22462, 100.0%) |
| #c12 5c Winged Globe Airmail Keystone Athletic Club cachet First Day cover USD 9.99 Category : Pre-1930 Seller : postalhistorystore(33261, 100.0%) | | 1927 BATTLE OF SARATOGA 644-2 1ST HABBERT FDC SCHUYLERVILLE NY FLAG CXL CV $200 USD 59.99 Category : Pre-1930 Seller : whitscovers(22523, 100.0%) |
| FDC # C10-9 -- 10c Lindbergh - St. Louis USD 15.0 Category : Pre-1930 Seller : fspann50(1068, 100.0%) | | USA3 # 571 ADDR FACSIMILE FDC BL4 Lincoln Memorial USD 4.95 Category : Pre-1930 Seller : usa1847fdc(7091, 99.6%) |
| 1929 THOMAS EDISON 654-18 ELLIOTT SCARCE UNOFFICIAL FDC SPRINGFIELD NJ CANCEL USD 16.99 Category : Pre-1930 Seller : whitscovers(22575, 100.0%) | | 1927 BATTLE OF SARATOGA GENERAL BURGOYNE 644 UNLISTED TO STOUTZENBERG Albany NY USD 6.99 Category : Pre-1930 Seller : whitscovers(22523, 100.0%) |
| 651-9B 2c George Rogers Clark ; 1st HARRY IOOR Cachet in Black on FDC. USD 58.5 Category : Pre-1930 Seller : jfj-fdc(5373, 100.0%) | | 1930 PRESIDENT TAFT 685 UNLISTED TYPE CACHET ON AIRMAIL ENV USD 4.99 Category : Pre-1930 Seller : whitscovers(22462, 100.0%) |