Postzegel Nederland, Zomerpostzegel 1955, Postkantoor te 's-Gravenhage CreatorFrederiks, AndriesDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures
Postzegel Nederland, Zomerpostzegel 1955, Beurs te Amsterdam CreatorFrederiks, AndriesDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures
Drukproef voor postzegels Nederland 1953 Koningin Juliana hoge waarden, 2½ gulden blauwgroen CreatorJoh. Enschedé en ZonenDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures
Postzegel Nederland, Zomerpostzegel 1955, Fabrieksgebouw te Rotterdam CreatorLammers, FransDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures
Postzegel Nederland, Zomerpostzegel 1955, Stadhuis te Hilversum CreatorFrederiks, AndriesDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures
Postzegel Nederland, Zomerpostzegel 1955, Kantoorgebouw te 's-Gravenhage CreatorLammers, FransDate of creation25 april 1955Collection150 years of designs for the Dutch Postal Services in pictures