1965/1981 (approx). Lot of 14 Epreuves d'artiste signée showing the topics AGRICULTURE and FOOD in various designs and colors by different countries: Central Africa Sc #41, 42, 43, Chad Sc #180, Congo (P.R.) Sc #292, Malagasy Sc #411, Mali Sc #324, 439, Mauritania Sc #124, B17, Niger Sc #B15, C52, C220, Upper Volta (Burkina Faso) Sc #192. (Image)