#2193 Dr. Bernard Revel first day cover by RTI Cachets - Robert T. Iwamsa. The upper left edge is c..
$10.00
#3065 Fulbright Scholarships first day cover by KAH Cashets. The lower right corner is creased. Po..
$7.00
#3125 Helping Children Learn first day cover by Bob Bugden - B Line Cachets. This is cover #1 of 3. ..
$8.00
#3125 Helping Children Learn first day cover by Herb Barre. Postmark State: DC City: Washington Yea..
$3.00
#3125 Helping Children Learn first day cover by Fred Collins. Postmark State: DC City: Washington Ye..
$7.00
#3125 Helping Children Learn Silk first day cover by Colorano. There is creasing within the postmark..
$0.50
#3125 Helping Children Learn first day maximum card by Colorano. Postmark State: DC City: Washington..
$2.00
#3125 Helping Children Learn first day cover by Edken. Postmark State: DC City: Washington Year: 199..
$5.00
#3125 Helping Children Learn first day cover by Bonnie Fuson. This cover is #5 of 10. The upper ce..
$7.00
#3125 Helping Children Learn first day cover by Bonnie Fuson. This cover is #9 of 10. The edges ar..
$7.00
#3125 Helping Children Learn first day cover by Kribbs Kovers. Postmark State: DC City: Washington Y..
$5.00
#3125 Helping Children Learn first day cover by Kribbs Kovers. Postmark State: DC City: Washington Y..
$5.00
#3125 Helping Children Learn first day cover by Dynamite Covers. Postmark State: DC City: Washingto..
$5.00
#3125 Helping Children Learn first day cover by Edken. The upper and lower center edges are creased...
$3.00
#3125 Helping Children Learn first day cover by Edsel - Masonic. Postmark State: DC City: Washington..
$6.00
#3125 Helping Children Learn first day cover by Edsel - Masonic. Postmark State: DC City: Washington..
$6.00
#3125 Helping Children Learn first day cover by Frank Ellis Cachets. Postmark State: DC City: Washi..
$5.00
#3125 Helping Children Learn first day cover by Judith Fogt. Postmark State: DC City: Washington Yea..
$12.50
#3125 Helping Children Learn first day cover by Judith Fogt. Postmark State: DC City: Washington Yea..
$12.50
#3125 Helping Children Learn first day cover by Judith Fogt. Postmark State: DC City: Washington Yea..
$12.50
#3125 Helping Children Learn first day cover by Melissa Fox. Postmark State: DC City: Washington Ye..
$8.00
#3125 Helping Children Learn first day cover by Gamm Covers. Postmark State: DC City: Washington Ye..
$1.25
#3125 Helping Children Learn first day cover by David E. Garrett. Postmark State: DC City: Washingt..
$15.00
#3125 Helping Children Learn first day cover by Lois Hamilton. Postmark State: TX City: Houston Year..
$7.00
#3125 Helping Children Learn first day cover by Jack Hussey. This cover is #6 of 7. Postmark State: ..
$5.00
#3125 Helping Children Learn first day cover by Info Cachets - Nicholas B. Capozzi. Postmark State:..
$6.00
#3125 Helping Children Learn first day cover by KAH Cashets. The upper right corner is creased. Po..
$7.00
#3125 Helping Children Learn first day cover by Kribbs Kovers. There is a crease down the center of ..
$3.00
#3125 Helping Children Learn first day cover by Mystic Stamp Company. Postmark State: DC City: Washi..
$1.25
#3125 Helping Children Learn first day cover by Edken. The upper and lower center edges are creased...
$4.00
#3125 Helping Children Learn first day cover by Julian and Sharon Pugh. This cover is 14 of 52. Pu..
$7.00
#3125 Helping Children Learn first day cover by C. W. Ray. Postmark State: DC City: Washington Year..
$9.00
#3125 Helping Children Learn first day cover by RKA Covers. Postmark State: DC City: Washington Yea..
$5.00
#3125 Helping Children Learn first day cover by Joe Ryan. The upper right corner is creased. Postm..
$3.00
#3125 Helping Children Learn first day cover by Joe Ryan. Postmark State: DC City: Washington Year: ..
$3.00
#3125 Helping Children Learn first day cover by S & T Cachets. Postmark State: DC City: Washington Y..
$5.00
#3125 Helping Children Learn first day cover by Shadow. The upper right corner is creased. Postmar..
$1.50
#3125 Helping Children Learn first day cover by George Van Natta. The edges are toned and the upper..
$5.00
#3125 Helping Children Learn first day cover by Steve Wilson. Postmark State: DC City: Washington Ye..
$4.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century First Day Cover by Artcraft. Postmark Sta..
$3.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by Kendal Bevil. This cove..
$40.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century First Day Cover by Artmaster. Postmark St..
$3.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century First Day Cover by Kendal Bevil. This cov..
$20.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by Fred Collins. The lower..
$9.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by Covercraft Cachets. Th..
$3.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by House of Farnam. Postm..
$3.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by Fleetwood. Postmark St..
$3.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century first day cover by Herbert Nikirk. The low..
$15.00
#3184l Four Horsemen - Notre Dame - Celebrate the Century First day cover by Julian and Sharon Pugh...
$12.00
#3189c Sesame Street - Celebrate the Century first day cover by Alto. Postmark State: NY City: New ..
$2.00