LIONEL (Lionel PERROTTE, known as) Yellow Original carborundum etching, hand-enhanced by the artist Signed in pencil Numbered /99 copies On handmade Moulin de Larroque vellum 57 x 45 cm Excellent condition This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution