Belgium B599-B604 mnh-yel

Belgium B 599-B604, MNH, yellowish dot on gum # B604, $9.60. Michel 1057-1062. Cultural organizations, 1957. Charles Plisnier & Albrecht Rodenbach, Emiel Vilenberg & Maurice Wilmotte, Paul Pastur & Julius Hoste, Lodewijk de Raet & Jules Destree, Constantin Meunier & Constant Permeke, Lieven Gevaert & Edouard Empain.