1772 - 1979 15c International Year of the Child - Mystic Stamp Company

Buying and Selling U.S. and worldwide postage stamps for stamp collectors.

1772 - 1979 15c International Year of the Child - Mystic Stamp Company

France International Unsold Lots Page 3

1774 - 1979 15c Albert Einstein - Mystic Stamp Company

Auction133 by David Wood - Issuu

1772 FDC - 1979 15c International Year of the Child - Mystic Stamp Company

US Stamps - US Stamp Formats - Plate Blocks - Page 23 - Mystic Stamp Company

1921 rare stamp

France International Unsold Lots Page 3

Stamps with the theme Year of The Child 1979 - - The free online stampcatalogue with over 500.000 stamps listed.

US Stamps - Page 27 - Mystic Stamp Company

1921 rare stamp

July 2018 - Sneak Peek

Stamps with the theme Year of The Child 1979 - - The free online stampcatalogue with over 500.000 stamps listed.

First Day of Issue US Stamp Covers Orange 15 Cent Denomination for sale