Lithuania's Accesion to the European Union (issued 01-05-2004)
It is a joint issue with the other nine countries that became EU members in 2004 (Cyprus, Czech Republic, Estonia, Hungary, Malta, Latvia, Poland, Slovakia, Slovenia).
200th birthday of Simonas Stanevičius (issued 23-10-1999)
Simonas Stanevičius was a Lithuanian writer and an activist of the Lithuanian National Revival. He is especially known for his fables. The stamp shows an illustration of The Horse and the Bear.