Catalog
Why register? Just to keep bots out of our catalog. Your email stays private - we will never share it or send you anything uninvited. We guarantee you that!
| Issuer | Royal Mint |
|---|---|
| Year | 2020 |
| Type | Log in to see details |
| Value | Log in to see details |
| Currency | Log in to see details |
| Composition | Log in to see details |
| Weight | Log in to see details |
| Diameter | Log in to see details |
| Thickness | 1.78 mm |
| Shape | Log in to see details |
| Technique | Log in to see details |
| Orientation | Log in to see details |
| Engraver(s) | Log in to see details |
| In circulation to | Log in to see details |
| Reference(s) | Log in to see details |
| Obverse description | Log in to see details |
|---|---|
| Obverse script | Latin |
| Obverse lettering | ELIZABETH II·D·G·REG·F·D·50 PENCE·2020· J.C (Translation: Elizabeth the Second by the Grace of God Queen Defender of the Faith) |
| Reverse description | The reverse, designed by David Knapton, honours the pioneering crystallographer Rosalind Franklin and commemorates her landmark X-ray diffraction image known as Photograph 51, which was instrumental in determining the double-helix structure of DNA. The left portion of the field features a stylised halftone representation of the famous X-ray diffraction pattern, rendered as concentric arrangements of dots of varying sizes evoking the distinctive cross-shaped diffraction image. To the right, the name ROSALIND FRANKLIN is inscribed vertically in bold modern sans-serif capitals arranged letter by letter downward, followed below by the abbreviation DNA. The inscription Photograph 51 appears horizontally along the right margin in a smaller italic font, and the designer's initials DK are placed near the lower rim. |
| Reverse script | Log in to see details |
| Reverse lettering | Log in to see details |
| Edge | Log in to see details |
| Mint | Log in to see details |
| Mintage | Log in to see details |
| Additional information | Log in to see details |