13 feuillets philatéliques artistiques CEF, tirages limités, histoire des postes et des télécommunications. Images : ,3,5,6,7,8,9,10,13,14,15,16,17,19.
13 CEF artistic philatelic sheets, limited editions, postal and telecommunications history. Images:, 3,5,6,7,8,9,10,13,14,15,16,17,19.