Viser nå: Nederland - Postfrimerker (1970 - 1979) - 217 frimerker.
20. February VM: Ingen Design: Otto Treumann. Gravering: Joh. Enschedé. Perforering: 14 x 12¾
13. March VM: Ingen Design: Otto Treumann. Gravering: Joh. Enschedé. Perforering: 13½ x 14
3. April VM: Ingen Design: Wim Crouwel. Gravering: Joh. Enschedé. Perforering: 12¾ x 14
2. May VM: Ingen Design: Jaap Drupsteen. Gravering: Joh. Enschedé. Perforering: 12¾ x 14
5. June VM: Ingen Design: Ben Duijvelshof. Gravering: Joh. Enschedé. Perforering: 12¾ x 14
28. August VM: Ingen Design: Jan Boterman. Gravering: Joh. Enschedé. Perforering: 14 x 12¾
28. August VM: Ingen Design: A de Meester Gravering: Joh. Enschedé. Perforering: 12¾ x 14
2. October VM: Ingen Design: Jan Kuiper (1145) y Aesthetic Design Department PTT (1146) Gravering: Joh. Enschedé. Perforering: 14 x 12¾
13. November VM: Ingen Design: Jan van Toorn, Willem Diepraam Gravering: Stampatore: Joh Enschedé Security Printers Perforering: 12¾ x 14