||Poster artist: L. Conchon. Liqueur de Couvent de Ste. Barbe. The book with the secret formula by "Jehan Brochon" created in 1636 is on the table with an ample supply of the monks secret formula liquor. Apparently with those wings on his head is able to almost fly through the window to come and take the precious liqueur crafted by the monks. The poster printed by Affiches Louis Galice is a great example of fine stone lithography. Linen backed. A condition.