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Professional Autograph Dealers Association
Co-founded by David Lowenherz of Lion Heart Autographs
Welcome to Lion Heart Autographs
Founded in 1978, Lion Heart Autographs is an internationally recognized dealer of important autographs and manuscripts specializing in art, history, literature, music, and science. Clients range from Harvard, Yale and the U.S. Library of Congress to collectors and corporations around the world.
Our Guarantee of Authenticity
At Lion Heart Autographs, every autograph we sell is unconditionally guaranteed authentic without time limit to the original purchaser.