Vintage 1970s Catherine Noll Graduated Wood Bead Necklace Horn Hook Close

Be the owner of a true 1970s piece of modernist art. Made by Catherine Noll. Perfect condition. Unknown type of wood. Will be about 7.5" or so in diameter when hooked behind the neck. Weighs 4.47oz. Beads graduate from 5/8" at the end to 1" in the middle. Horn hook clasp. All wood ad made by hand. People list this "Vautrin era" but I'm not sure what that is. See all photos - they are part of the description. Measurements are approximate. Comes from a smoke-free home. Cats live here but don't interact with product. I cannot guarantee fur will not transfer. I reuse packaging to reduce waste and our environmental impact. This also cuts costs for buyers. Thank you for understanding.