| Issuer | Austrian Empire |
| Year | 1780 |
| Type | Standard circulation coin |
| Value | 20 Ducats (20 Dukaten) (93.2) |
| Currency | Gulden (1754-1857) |
| Composition | Gold (.986) |
| Weight | 72.74 g |
| Dimensions | 42 mm |
| Thickness | 2.5 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#T2 |
| Obverse description | Bust of Empress Maria Theresia of Habsburg facing right, wearing veil, tiara, and pearl brooch. |
| Obverse script | Latin |
| Obverse lettering | M · THERESIA · D · G · R · IMP · HU ·
BO · REG ·
S · F · (Translation: Maria Theresia, by the grace of God, empress of the Romans, queen of Hungary and Bohemia. Schöbel Tobias. Faby Josef.) |
| Reverse description | Coat of arms of Maria Theresia on double-crowned shield divided into four fields representing Hungary, Bohemia, Burgundy, and Burgau (Günzburg); crowned inner shield with coat of arms of Austria; supported by crowned and nimbate double-headed eagle. |
| Reverse script | Latin |
| Reverse lettering | ARCHID
· AVST · DUX · BURG · CO · TYR · 1780 · ☓ (Translation: Archduchess of Austria, duchess of Burgundy, countess of Tyrol.) |
| Edge | Embossed lettering. |
| Mint | |
| Mintage | 1780 SF - - |
| Catalog ID | 5781250870 |
| Comments |
