Hungary 2 Ducat 1645 KB, Ferdinand III
| Country | Hungary |
| Face Value | 2 Ducat |
| Name | Hungary 2 Ducat 1645 KB, Ferdinand III |
| Issue Year / Date: | 1645 |
| Production Type | Standard |
| Weight | 7.00 g |
| Size / Diameter | 25 mm |
| Composition | Gold |
| AU / AG Content | 0.9860 |
| Mint | Kremnitz / Körmöcbánya |
| Mint Mark | KB |
| Obverse | Legend: FERDINA.III.D. G. R.I.S.A.G.H.B. REX; Ferdinand III standing divides mint mark in inner circ |
| Reverse | Legend: ARC.AV.DV.BV.MA MO.CO.TY.1645 |
| Issue Location | Kremnica, Slovakia |
| Series Name | Hungarian gold ducats |
| Description | Ferdinand III (13 July 1608 – 2 April 1657) was Holy Roman Emperor from 15 February 1637 until his death, as well as King of Hungary and Croatia, King of Bohemia and Archduke of Austria. |
