#1727 Bulgaria - 10th Cent. Murals & Icons, Imperf. S/S (MNH)
1968 Millennium of Rila Monastery, 10th Century Mural and Icons, Imperf., Souvenir Sheet. Design: 1 l, Procession meeting relics of St. Ivan Rilski [Rilsky], horiz. No. 1727 also issued for Sofia 1969 International Philatelic Exhibition, May 31 - June 8, 1969.