United States first day covers from the 1970's.
#1679 New Mexico State Flag first day cover by an unknown cachetmaker on the USPS postal people enve..
$10.00
#1679 New Mexico State Flag first day cover by an unknown cachetmaker on the USPS postal people The ..
$3.50
#1679 New Mexico State Flag first day cover by Duke Duffy. The corners are creased. Postmark State..
$3.00
#1679 New Mexico State Flag first day cover by Jack's Covers. This cover is from a unique state fla..
$25.00
#1679 New Mexico State Flag first day cover by Medallion. The upper right edge is creased. Postmark ..
$2.50
#1679 New Mexico State Flag First Day Cover by RLG - R L Goldstein. Postmark State: DC City: Washin..
$5.00
#1679 New Mexico State Flag first day cover by an unknown cachetmaker. Postmark State: DC City: Was..
$2.00
#1679 New Mexico State Flag first day cover by an unknown cachetmaker. Postmark State: PA City: Phi..
$2.00
#1680 Arizona State Flag first day cover by America Cachets. The right edge is creased. Postmark Sta..
$2.00
#1680 Arizona State Flag first day cover by Colonial Cachets. Postmark State: AZ City: Phoenix Year:..
$2.00
#1680 Arizona State Flag first day cover by Duke Duffy. The corners are creased. Postmark State: D..
$3.00
#1680 Arizona State Flag first day cover by Jack's Covers. This cover is from a unique state flags ..
$25.00
#1680 Arizona State Flag first day cover by an unknown cachetmaker. Postmark State: DC City: Washin..
$2.00
#1680 Arizona State Flag first day cover by an unknown cachetmaker. Postmark State: PA City: Philad..
$2.00
#1681 Alaska State Flag first day cover by America Cachets. Postmark State: DC City: Washington Year..
$2.00
#1681 Alaska State Flag first day cover by Artopages. The lower left corner is creased. Postmark S..
$3.00
#1681 Alaska State Flag first day cover by America Cachets. Postmark State: DC City: Washington Year..
$4.00
#1681 Alaska State Flag first day cover by Jack's Covers. This cover is from a unique state flags s..
$25.00
#1681 Alaska State Flag first day cover by Medallion. The upper right edge is creased. Postmark Stat..
$2.50
#1681 Alaska State Flag first day cover by Medallion. The upper right edge is creased. Postmark Stat..
$2.50
#1681 Alaska State Flag first day cover by an unknown cachetmaker. Postmark State: DC City: Washing..
$2.00
#1682 Hawaii State Flag first day cover by America Cachets. Postmark State: DC City: Washington Year..
$2.00
#1682 Hawaii State Flag first day cover by Colonial Cachets. Postmark State: HI City: Honolulu Year:..
$2.00
#1682 Hawaii State Flag first day cover by Jack's Covers. This cover is from a unique state flags s..
$25.00
#1682 Hawaii State Flag first day cover by Medallion. Postmark State: HI City: Honolulu Year: 1976 M..
$2.50
#1682 Hawaii State Flag first day cover by an unknown cachetmaker. Postmark State: PA City: Philade..
$2.00
#1682 Hawaii State Flag first day cover by an unknown cachetmaker. Postmark State: DC City: Washing..
$2.00
#1683 Telephone Centennial first day cover by Marg. The corners are creased. Postmark State: MA City..
$1.25
#1683 Telephone Centennial first day cover by Medallion. Postmark State: MA City: Boston Year: 1976 ..
$1.25
#1684 Commercial Aviation first day maximum card by Colorano. Postmark State: IL City: Chicago Year:..
$1.50
#1684 Commercial Aviation first day cover by Medallion. Postmark State: IL City: Chicago Year: 1976 ..
$1.25
#1684 Commercial Aviation first day cover by Overseas Mailer. The upper right edge is creased. Pos..
$2.00
#1684 Commercial Aviation first day cover by Postmasters of America. There is a spot to the lower ri..
$1.50
#1684 Commercial Aviation first day cover by Ross Silver Foil Covers. The upper center edge is creas..
$1.25
#1685 Chemistry first day cover by Marg. The corners are creased and the flap is sealed and the cove..
$0.50
#1685 Chemistry first day cover by Medallion. Postmark State: NY City: New York Year: 1976 Month: 4 ..
$1.25
#1685 Chemistry first day cover by Overseas Mailer. The upper left corner and lower left edge of th..
$2.00
#1685 Chemistry first day cover by Postmasters of America. The upper right corner is creased. Postma..
$1.50
#1685 Chemistry first day cover by Ross Silver Foil Covers. The upper edge and upper center are crea..
$1.25
#1690 Benjamin Franklin first day cover by David C Cachets. The corners and edges are creased and th..
$5.00
#1690 Benjamin Franklin first day cover by Aristocrat Cachets. The corners are creased and a prior ..
$5.00
#1690 Benjamin Franklin first day cover by Aristocrat Cachets. The corners are creased and a prior ..
$5.00
#1690 Benjamin Franklin first day cover by Medallion. Postmark State: PA City: Philadelphia Year: 19..
$1.25
#1690 Benjamin Franklin first day cover by Postmasters of America. Postmark State: PA City: Philadel..
$1.50
#1691-94 Declaration of Independence first day maximum card by Colorano. The upper right edge of #1..
$4.00
#1694 Declaration of Independence first day cover by Marg. The upper right edge is creased. Postmark..
$1.50
#1695 Olympics first day cover by Medallion. Postmark State: NY City: Lake Placid Year: 1976 Month: ..
$1.25
#1695-98 Olympics first day maximum card by Colorano. Postmark State: NY City: Lake Placid Year: 19..
$6.00
#1695-98 Olympics first day cover by David C Cachets. The edges are creased. Postmark State: NY Ci..
$4.00
#1695-98 Olympics first day cover by Medallion. The upper left edge is creased. Postmark State: NY C..
$1.25