This antique hard contact lens set with a beautiful case and five lenses is a rare find for collectors of pre-1930 science and medicine equipment. The lenses are in excellent shape, with no scratches or signs of wear. The set is an ideal addition to any vintage medical collection or as a unique gift for a history buff or optometrist. The case itself is a work of art, crafted with intricate details and a beautiful finish. Invest in a piece of history with this antique hard contact lens set.