COGHUF (1905-1976), "Paysage du Jura", oil on canvas signed lower left. H. 13 x 87.5 cm Enclosed is a bilingual work on Coghuf, "Lumière et Réflexion", published in 1969 by Editions d'Art Robert S.A. Moutier (CH), coll. L'homme et l'art, with texts by Max Robert, Alfred Messerli, Bruno Kehrli, Robert Th. Stoll & Markus Farner. H. 28.8 x 25.5 x 4.3 cm