| Emitent | Federal Republic of Germany |
|---|---|
| Rok | 2023 |
| Typ | Non-circulating coin |
| Hodnota | 20 Euros |
| Měna | Euro (2002-date) |
| Složení | Silver (.925) |
| Hmotnost | 18 g |
| Průměr | 32.5 mm |
| Tloušťka | 2.6 mm |
| Tvar | Round |
| Technika | Milled |
| Orientace | Medal alignment ↑↑ |
| Rytci | |
| V oběhu do | |
| Reference | KM#433 |
| Popis líce | Name of country, mintmark, year, face value, German Eagle, 12 European stars |
|---|---|
| Písmo líce | Latin |
| Opis líce | 20 EURO BUNDESREPUBLIK DEUTSCHLAND 2023 D SILBER 925 (Translation: 20 Euro Federal Republic of Germany 2023 D Silver 925) |
| Popis rubu | Schematized historical calculating machine, on which some functional contexts, such as the gear mechanism, are annotated in the style of a diagram |
| Písmo rubu | Latin |
| Opis rubu | 400 JAHRE RECHENMASCHIENE FH Wilhelm Schickard (Translation: 400 years calculating machine FH Wilhelm Schickard) |
| Hrana | Smooth with inscriptions. |
| Mincovna | D Munich, Germany (1158-date) |
| Náklad | 2023 D - - 2023 D - Proof - |
| ID Numisquare | 7189802820 |
| Poznámky |