In 1974 around 150 different countries celebrated the 100th Aniversary of the UPU. Here one of the stamps issued by Paraguay on that occation. During the next weeks I will show you the contribution from other countries.
In 1974 around 150 different countries celebrated the 100th Aniversary of the UPU. Here one of the stamps issued by Paraguay on that occation. During the next weeks I will show you the contribution from other countries.