Viser nu Belgien - Post frimærker (1921 - 1929) - 17 frimærker.
VM: Ingen Design: Leon Houyoux Perforeringer: 14
VM: Ingen Design: Leon Houyoux Perforeringer: 14
VM: Ingen Design: Leon Houyoux Perforeringer: 14
VM: Ingen Design: Leon Houyoux Perforeringer: 14
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½
15. december VM: Ingen Design: Institut de Gravure Gravering: Institut de Gravure Perforeringer: 14½