Stamps of Romania, 100 Years since the Foundation of Biospeleology by the Romanian Scientist Emil Racovita issue
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postage
2007, Jan 19 100 Years since the Foundation of Biospeleology by the Romanian Scientist Emil Racovita issue unwmk p. 13.5
| - | 40b | multi | stalagmites | |||
| - | 1.60l | multi | Emil Racoviţǎ | |||
| - | 7.20l | multi | Ursus spelaeus | |||
| - | 8.70l | multi | Microscope & Typhlocirolana moraguesi |
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