Unused First Day Covers

1978 15c Rose of the Year Block of Stamps First Day Cover First Day Cover

1978 15c Fort McHenry American Flag Coil First Day Cover First Day Cover

1978 15c Photography First Day Cover First Day Cover

1989 28c Sitting Bull Great Americans Series First Day Cover First Day Cover

1948 3c California Gold Centennial Block of Stamps First Day Cover First Day Cover

1971 6c Eisenhower Special Delivery First Day Cover First Day Cover

1971 8c First Class Postal Rate Increase First Day Cover

1955 40c John Marshall First Day Cover First Day Cover

1955 40c John Marshall Block of Four First Day Cover First Day Cover

1955 30c Robert E. Lee Block of Four First Day Cover First Day Cover

1955 30c Robert E. Lee First Day Cover First Day Cover

1971 6c Douglas MacArthur First Day Cover First Day Cover

1964 5c John Fitzgerald Kennedy Memorial First Day Cover First Day Cover

1982 10.9c Hansom Cab Block of Stamps First Day Cover First Day Cover

1958 8c Simon Bolivar Champion of Liberty Block of Four Stamps First Day Cover First Day Cover

1956 3c Benjamin Franklin 250th Birthday Block of Four Stamps First Day Cover First Day Cover

1970 6c Save Our Cities First Day Cover First Day Cover

1970 6c Save Our Water First Day Cover First Day Cover

1970 6c Save Our Air First Day Cover First Day Cover

1970 6c Save Our Soil First Day Cover First Day Cover

1970 6c Mayflower 350th Anniversary Landing First Day Cover First Day Cover

1973 8c Drummer First Day Cover First Day Cover

1973 8c Henry Ossawa Tanner First Day Cover First Day Cover

1973 8c Robinson Jeffers First Day Cover First Day Cover