Bulgaria 1946 1000 Years Rila Monastery
From Stamps of the World
- Issue Date : August 1946
- Designed by : Tsanko Lavrenov, Ivan Manev, D. Gyudzhenov, V. Tomov
- Print Run : 608 and 609 - 5,000,000 / 610 - 1,000,000 / 611 - 250,000 / 612 - 150,000
- Print Process :
- Perforations : 11¾
- Bulgarian Catalog Numbers : 608/12
- Michel Catalog Numbers : 559/63
