Bob de Moor - 2x hommage à Hergé

Lot of 2 posters paying homage to Hergé and 1 poster The Twentieth Century
Bob de Moor (1925-1992) Belgian comic book author
he was Hergé's right-hand man for several Tintin albums
-1 silkscreen poster Special Space edition limited to 500 copies 40x28.5 cm
tribute to Hergé General Assembly of the Friends of Hergé 2003
-1 silkscreen poster tribute to Hergé Tintin at the Station cobalt blue edition 1992
Note: some light stains (see photos)
-1 poster reproduction and enlargement of the cover "Le Vingtième Siècle 9 May 1930"
70th anniversary of Tintin in the Land of the Soviets, published by the Friends of Hergé 62x44 cm
Note: 2 small holes at the bottom left (see photos)