Russia
USSR Valentina Tereshova gold Medal 1963 MS67 NGC, 17g as noted by NGC, 25mm. There isn't a single nick or apparent flaw on any of "these" medals as all three were consigned to us together for our New York auction by one consignor. Essentially meaning the medals have been together untouched and posses like characteristics. There is beautiful frost on the bust which separates the watery golden fields delightfully. Also there is marvelous eye-appeal that is hard to look away from because it's simply gorgeous to view.
Estimate: 800-900 USD