Unused First Day Covers

1958 4c Lajos Kossuth Champion of Liberty Block of Four Stamps First Day Cover First Day Cover

1958 8c Lajos Kossuth Champion of Liberty First Day Cover First Day Cover

1967 6c First Class Domestic Postal Rate First Day Cover First Day Cover

1974 10c Universal Postal Union 100th Anniversary FDC First Day Cover

1974 10c Universal Postal Union 100th Anniversary FDC First Day Cover

1963 5c Carolina Charter 300th Anniversary First Day Cover First Day Cover

1975 24c Midnight Ride Paul Revere First Day Cover First Day Cover

1981 18c Domestic Postage Rate First Day Cover First Day Cover

1981 1c Domestic Rate Coil First Day Cover First Day Cover

1981 18c Domestic Postage Rate First Day Cover First Day Cover

1973 10c Jefferson Memorial First Day Cover First Day Cover

1973 10c Jefferson Memorial First Day Cover First Day Cover

1973 10c Jefferson Memorial Booklet First Day Cover Block of 4 Stamps First Day Cover

1974 10c Jefferson Memorial Block of Stamps First Day Cover First Day Cover

1980 35c Glenn Curtiss First Day Cover First Day Cover

1953 3c Trucking Industry 50th Anniversary FDC First Day Cover

1976 13c American Craftsman First Day Cover First Day Cover

1976 13c Olympics First Day Cover First Day Cover

1976 13c Olympics FDC First Day Cover

1971 8c Battle of Alamance First Day Cover First Day Cover

1960 10c Liberty for All First Day Cover First Day Cover

1963 5c US Capitol First Day Cover First Day Cover

1974 10c Universal Postal Union 100th Anniversary FDC First Day Cover

1974 10c Universal Postal Union First Day Cover First Day Cover