Notas: Estonia
Estonia pick 70a: 2 Krooni from 1992
1992. Black on light blue-violet and grayish green underprint. K. E. von Baer at left. Tartu University building at center on back. Watermark: fortress.
1992. Black on light blue-violet and grayish green underprint. K. E. von Baer at left. Tartu University building at center on back. Watermark: fortress.