Stamps Category Commemorations

Milestone post, Freiberg distance column.
Nemesio Ramirez Lemos
Post landmarks, Mühlau and Oederan.
Nemesio Ramirez Lemos
Hourglasses and sunglass from the State Hall of Mathematics and Physics in Dresden.
Nemesio Ramirez Lemos
10. Congress of the Free German Trade Union Confederation.
Nemesio Ramirez Lemos
Terrestrial and celestial globes(Globe of the Earth by J. Praetorius (1568)).
Nemesio Ramirez Lemos
20 years of the Socialist Unity Party of Germany (SED).
Nemesio Ramirez Lemos
International Book Year
carlos ródenas ferré
Sesquincentennial independence of Central America
carlos ródenas ferré
Colombia-change
Miguel Angel Sancho
Bi-centennial of the United States
carlos ródenas ferré