Skip to main content Collections MenuExpandMy CollectionDownload 300 x 300 (Download)View PDFRibs and RidgesPreviousNext 300 x 300 (Download)Ribs and RidgesArtist Richard Koppe (American, 1916 - 1973)Date1949ClassificationsPrintMediumcollagraphDimensions10 1/8 x 12 1/2 inCredit LineGift of the artistObject number1965.0899 Discover More [Seated figure with incised ribs]circa 100 BCE - 250 CESkeletalRichard Koppeno date BirdRichard Koppe1949FiguresRichard Koppe1948Steel Thistle RisingMorton Kaish2002 Image Not Available for Autumn BlossomsAutumn BlossomsHermann Ober1960 Image Not Available for Mans Challenge to the MoonMans Challenge to the MoonKazuo Tsuchimochi1962AerialistsLetterio Calapai1950 Image Not Available for Sea, Evening CalmSea, Evening CalmReika Iwami1964 Image Not Available for EclipseEclipseShiro Ikegawacirca 1960Urbino NotteDonald Saff1966FlameBernard Childs1967 Powered by eMuseum