BELGIUM (1964) Centenary of first Socialist International*. Scott Nos 611-3, Yvert Nos 1290-2. Set of 3 imperforates.
AVAILABLE AT $30
GUINEA (1978) Lenin. Ballet Russe. Pushkin monument. Complete set of 6 imperforate pairs. Russian Revolution. Scott Nos 758-61,C143-4. Yvert Nos 622-5,PA134-5.
AVAILABLE AT $50