Sets of Soviet postage stamps issued in 1966 to mark the International Tchaikovsky Competition and International Track and Field Competition.
- Categories: Economy, Business & Finance, Lifestyle & Leisure
- Location: Moscow, Russia
- Event date: 02.06.1966
- Date published: 02.05.2019
- Author: RIA Novosti
- Credit: Sputnik
- Original: A66-14633, 6x9 film
- Media: JPEG, 5562x3543px, 6.9Mb