| Issuer | Portugal |
| Year | 2006 |
| Type | Non-circulating coin |
| Value | 1/4 Euro |
| Currency | Euro (2002-date) |
| Composition | Gold (.999) |
| Weight | 1.56 g |
| Dimensions | 14 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | J. João de Brito |
| In circulation to | |
| Reference(s) | KM#777 |
| Obverse description | Coat of arms of Portugal with the face value in the center. |
| Obverse script | Latin |
| Obverse lettering | REPÚBLICA PORTUGUESA 1/4 euro JJBRITO INCM AU 999‰ 1/20 OZ |
| Reverse description | Stylized portrait of the first king of Portugal Alfonso I in knight`s clothing. |
| Reverse script | Latin |
| Reverse lettering | D.ALFONSO HENR IQUES · 2006 1109 1185 |
| Edge | Fine grooves. |
| Mint | INCM Lisbon, Portugal |
| Mintage | 2006 INCM - In Sets Only - 23 990 |
| Catalog ID | 1862461010 |
| Comments |
