page_title: Definitive postage stamps of Ireland
section_title: First series
hierarchical_section_title: Definitive postage stamps of Ireland / The stamp series / First series
caption_attribution_description: Français&#160;: Première série courante de timbres postaux en République d'Irlande (1922-23), 12 timbres jusqu'à 1 shilling English: 1922-23 First Definitive Series of Irish postage stamps; 12 stamps up to 1 shilling value.
context_page_description: Definitive postage stamps of Ireland are the regular series of definitive postage stamps issued by the Irish Free State between 1922 and 1937 and by Republic of Ireland since 1937. Nine distinctly different series of designs have been released; additionally the watermark was changed for two issues and the currency was changed on three occasions while the designs remained the same.
context_section_description: The first twelve stamps, the low-values up to 1 shilling, were issued during 1922–23 whilst the three high-values, 2/6, 5/- and 10/- did not appear until 8 September 1937. They were printed by typography by the Government Printers, Dublin on SE watermarked paper. The designs were: Sword of Light (4 values), Map of Ireland (3 values), Celtic Cross (2 values), Arms of the Provinces (3 values) and St. Patrick (3 high values). A small number of coils with either the horizontal or vertical edges imperf (straight) were issued between 1933 and 1935 including the rare coil in 1935.
  Starting in 1940 these stamps were replaced by similar ones but printed on "gaelic e" watermarked paper. Two new values 8d (Sword of Light) and 11d (Celtic Cross) were introduced in 1949. In 1967/8 the 3d (Celtic Cross) and 5d (Sword of Light) changed to being printed in photogravure using a slightly smaller image. Two coil stamps, with imperf vertical edges were also issued.
   In 1944 the 1/2d and 1s issues were replaced by the corresponding values of the set printed to commemorate the tercentenary of the death of Mícheál Ó Cléirigh.
caption: 1922–23 First Definitive Series (low values)
exif: {}