PARAGUAY (1961) Tennis*. Scott No 605-9, C301-3. Yvert No BF6, 7. 28th South American Tennis Championships. Set of 2 imperforate Minisheets.
AVAILABLE AT $20
PARAGUAY (1962) Mosquito*. Microscope*. WHO emblem*. Set of 10 imperforates issued in different colors. Scott Nos 674-83, Yvert Nos 674-8,PA325-9.
AVAILABLE AT $40