| Issuer | Switzerland (1848-date) |
| Year | 2002 |
| Type | Non-circulating coin |
| Value | 20 Francs |
| Currency | Franc (1850-date) |
| Composition | Silver (.835) (16.5% copper) |
| Weight | 20.00 g |
| Dimensions | 32.80 mm |
| Thickness | 2.80 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | HMZ 2#1221y, KM#100 |
| Obverse description | Helicopter propeller in motion, viewed from above, drawn with concentric circles. Swiss cross to the left. Vertical and horizontal inscription in front. |
| Obverse script | Latin |
| Obverse lettering | 2002 CONFEDERATIO HELVETICA 20 FR B |
| Reverse description | Rega helicopter flying left. Rega logo below. Mountains in the background. |
| Reverse script | Latin |
| Reverse lettering | 1952 2002 rega R . SCHENKER |
| Edge | Embossed lettering. |
| Mint | B Bern, Switzerland(1225-date) |
| Mintage | 2002 B - - 55 000 2002 B - Proof - 7 000 |
| Catalog ID | 5722424410 |
| Comments |
