| Issuer | Denmark |
| Year | 1666 |
| Type | Standard circulation coins |
| Value | 1/2 Krone (⅓) |
| Currency | Rigsdaler specie (1625-1813) |
| Composition | Silver (.671) |
| Weight | 9.93 g |
| Dimensions | 31.5 mm |
| Thickness | |
| Shape and Technique | Round |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM# 2#67, 2# |
| Obverse description | Laureate bust of Frederik III facing right. King wears an armor and a scarf around his neck. Legend along the rim. |
| Obverse script | Latin |
| Obverse lettering | FRID ·
III · D·G · DAN · NOR · VAN · GO · REX (Translation: Frederik III Dei Gratia King of Denmark, Norway of the Wends and the Goths.) |
| Reverse description | Crown of Denmark is in center, within a rope circle, and divides Mint Master initials `GK` at sides. King`s motto in italic lettering is also within the circle, below the crown. Legend continuous outside the circle. Date is below the crown, between crown`s ring and the King`s motto. |
| Reverse script | Latin |
| Reverse lettering | DVX·SLESV·HOLS·STORM·DITM·COM·IN·OL&DEL*
_______
G | K
.1666.
Dominus Prouidebit (Translation: Duke of Schleswig, Holstein, Stormarn and Dithmarschen, Count of Oldenburg and Delmenhorst The Lord will be my guide) |
| Edge | |
| Mint | GK Copenhagen, Denmark(?-1739) |
| Mintage | 1666 GK - - |
| Catalog ID | 5870962350 |
| Comments |
