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  | nummer / number | 
  waarde / denomination | 
  beschrijving / description | 
  kleur / colour | 
  afbeelding / illustration | 
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  in offset / offset-litho / offset-litografia | 
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  M | 
  papierrichting langs de lange zijde / direction of paper along the long edge / eje de enrollamiento con lado mayor | 
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  m | 
  papierrichting langs de korte zijde  / direction of paper along the short edge / eje de enrollamiento con lado menor | 
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  | 1935-26 | 
  5 c | 
  José Hernandez | 
  roodbruin / red-brown / castaño claro | 
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  ZA3 | 
  Asymmetrisch paper doorzicht en orthogonaal watermerk, asymmetrical paper wire and orthogonal watermark, trama del papel asimétrica y filigrana ortogonal -  Zárate Blanco Rayado horizontal 1957  | 
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  m | 
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  ZA4 | 
  Symmetrisch paper doorzicht en orthogonaal watermerk, symmetrical paper wire and orthogonal watermark, trama del papel simétrica y filigrana ortogonal -  Zárate Blanco Granulado vertical 1957  | 
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  m | 
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  Servicio Oficial  | 
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  2-kleuren offset / bi-coloured offset-litho / dos colores offset-litografia | 
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  | 1935-77 | 
  5c | 
  José Hernandez | 
  rood bruin  / red brown / castaño claro | 
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  a. | 
  parallel watermerk / parallel watermark / filigrana paralela ; papierrichting / direction of paper / eje de enrollamiento ↕ | 
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