Bidspirit auction | A group of approximately 30

A group of approximately 30 Paraguayan stamps (Correos del Paraguay), predominantly mint, on three album cards. Includes UPU anniversary issues, national flags and heroes, a strong thematic section with Mexico 1968 Olympics (pre-Olympic medals and pre-Columbian artifacts), space exploration issues (rockets, astronauts, Hermann Oberth), a Sapporo Winter Olympics stamp, and an art issue after Alfred Sisley. A colorful, ready-made country/thematic group. Condition: Mostly mint; generally fresh.