1997         

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 St Marein | Steiermark
   Austria
   1997
   Wheat 20 m | 66 ft
 Weideneck | Niederösterreich
   Austria
   1997
 Litchfield | Hampshire
   England
   1997
300 m | 984 ft
  Sinusoidal curve through the field
 Köln | Nordrhein-Westfalen
   Germany
   1997
  no specification
 Almere | Flevoland
   The Netherlands
   1997
  no specification
 Dongen | Noord-Brabant
   The Netherlands
   1997
 Hooghalen | Drenthe
   The Netherlands
   1997
  no specification
 Huist | Zeeland
   The Netherlands
   1997
  no specification
 Noordgouwe | Zeeland
   The Netherlands
   1997
  no specification
 Vlissingen | Zeeland
   The Netherlands
   1997
 Wieringermeer | Noord-Holland
   The Netherlands
   1997
  2 circles and possible pictogram
 Wijster | Drenthe
   The Netherlands
   1997
 Wilhelminadorp | Zeeland
   The Netherlands
   1997
  ring with 4 inner boxed