Robert Filliou, Galerie Légitime, 1968-1970. Mixed Media, plexiglas translucent green, stamped and signed, white velvet, 48 x 68 x 58 cm.
Robert Filliou, The Frozen Exhibition, 1972. Mixed Media, felt stamped on cardboard, 20.5 x 31.5 x 0.5 cm.
Robert Filliou, Galerie Légitime – Place de l’Étoile; Île de la Cité, 1968. Mixed Media, photographs and ink on cardboard, 60 × 42 cm × 1.5 cm.