CASSIERS, Henri (1858 – 1944). Elixir De Kempenaar / Jacques Neefs. Brussels: O. De Rycker & Mendel, ca. 1900s. Large Belgian two-sheet color lithograph liqueur advertising poster, where a young farming couple enjoy a libation while parents look on disapprovingly. 78 x 49 ¼". Linen backed. Slight wear at sheet break and in margins. A-.