Hungary
People's Republic gold Proof "Ignaz Semmelweis" 500 Forint 1968-BP PR66 Ultra Cameo NGC, KM587, Fr-623. Mintage: 9,000. A large gold Proof issued in commemoration of Ignaz Semmelweis, a Hungarian physician who pioneered early antiseptic procedures. AGW 1.2168 oz.
HID02901242017
Estimate: 1400-1800 USD