Romania - 670
670
Romania 1986
Romanian Polar Exploration
Julius Popper
50b multicolored
July 23, 1986
Bazil G. Assan
1l multicolored
July 23, 1986
Emil Racoviță
2l multicolored
July 23, 1986
Constantin Dumbravă
3l multicolored
July 23, 1986
Soviet Antarctic Expedition
4l multicolored
July 23, 1986
Antarctic Krill Research
5l multicolored
July 23, 1986