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Keywords from Image Description:
Gul tre skilling banco. Assessments Treskilling Yellow fr Le skilling jauneorange de Sude un des timbres les plus chers du monde Exemplaire unique issu d'une erreur de couleur en Yellow skilling of Sweden one of the world's most expensive stamps unique example of colour error de Sk Gelborange Farbenfehldruck Plac sur le en