Segells Any 1978

Rubens: Rubens i Elena
gines Moral
Rubens: Recepció de Maria
gines Moral
Alfred Nobel
gines Moral
Albert Einstein
gines Moral
Frederic Passy
gines Moral
Woodrow Wilson
gines Moral
Winston Churchill
gines Moral
Christian Eijkman
gines Moral
Beethoven
gines Moral
Piano i partitures
gines Moral