1957 Canonisation of St. Cyril and St. Methodius stamp

23 ст 1978

Bulgaria

0.04 - 0.05$

price on 11.02.2023

Philaserdica ’79, International Philatelic Exhibition, Sofia, May 18-27, 1979, and centenary of Bulgarian stamps

Philaserdica '79 (IV)

1901 “Cherrywood Cannon” stamp 0.1$	1946 "New Republic" stamp 0.04$	1957 Canonisation of St. Cyril and St. Methodius stamp 0.04$	1961 "Communist Congress" stamp 0.04$
1962 Dimitrov stamp 0.36$	Bulgaria No. 1 0.52$