| Místo | Portugal |
|---|---|
| Rok | 1983 |
| Typ | Commemorative medal |
| Složení | Silver (.999) (minimum) |
| Hmotnost | 30 g |
| Průměr | 40 mm |
| Tloušťka | |
| Tvar | Round |
| Technika | Milled |
| Orientace | Medal alignment ↑↑ |
| Hrana | Smooth Lettering: serial number of medal and total number of medals minted |
| Období | Third Republic (1974-date) |
| Poznámka | |
| Reference |
| Popis líce | Allegory of the armillary sphere with 4 points symbolizing the four corners of Earth, supported by a stylized hand with a symbology of land and sea, as a background. Below, an astrolabe and the designer`s signature. |
|---|---|
| Písmo líce | Latin (cursive) |
| Opis líce | Charters Almeida |
| Popis rubu | Mythical figure that has elements representing the continuity of life and the symbol of Agarta which means wisdom, absolute knowledge and art. Below, the twelve stars of the European Community. 2 silver hallmarks, one official and another of the mint. |
| Písmo rubu | |
| Opis rubu | |
| Náklad | |
| ID Numisquare | 2012450950 |
| Poznámky |