| Issuer | Switzerland (1848-date) |
| Year | 1928 |
| Type | Pattern |
| Value | 1 Franc (1 CHF) |
| Currency | Franc (1850-date) |
| Composition | Nickel |
| Weight | 4.38 g |
| Dimensions | 23 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | |
| Engraver(s) | Antoine Bovy |
| In circulation to | |
| Reference(s) | Richt Pr2#133, Richt Pr2#134, KM#Pn50 |
| Obverse description | Full-length figure of Helvetia, standing, facing left, wearing toga, holding a spear in right hand, and supporting shield with coat of arms of Switzerland with left hand. 22 stars around, representing the 22 cantons of the Swiss confederation. |
| Obverse script | Latin |
| Obverse lettering | HELVETIA
A . BOVY INCᵀ. (Translation: Antoine Bovy incidit. Engraved by Antoine Bovy.) |
| Reverse description | Wreath formed of oak and alpine rose branches tied with a ribbon below. |
| Reverse script | Latin |
| Reverse lettering | 1 Fr. 1928 B |
| Edge | Plain or reeded. |
| Mint | B Bern, Switzerland(1225-date) |
| Mintage | 1928 B - plain edge; Richter Pr#2-134 - 3 1928 B - reeded edge; Richter Pr#2-133 - 20 |
| Catalog ID | 4916074300 |
| Comments |
