| Catalog # | Denom. | Date | Turtle | Description | Comment | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 55 | 1994 | Proganochelys sp. | Large turtle o/p'd in black on a block of four old stamps from the Soviet Union. The old stamps that were o/p'd are Scott Russia #5726. | Proganochelys is an extinct genus from the Triassic. The image in the o/p is taken from an illustration by a Czech artist named Burian. | ||||||||||
| Main page | Last updated: Mar 5, 2003 |