skip to main content
Free shipping on all UK orders
Sell today for same day payments
All coins quality checked/authenticated

2003 DNA Double Helix Two Pound Silver Proof Coin

UKDNASP 2003 DNA Double Helix Two Pound Silver Proof Coin Boxed

Buy a 2003 DNA Double Helix Two Pound Silver Proof Coin

from
£25.00
The Royal Mint released this silver proof Two Pound coin to mark 50 years since the discovery of the structure of DNA by Francis Crick and James Watson. The two men worked together at Kings College London to use X-ray diffraction when studying the structure of DNA. They discovered the double helix and published news of their discovery in 1953. This laid the foundations for the further impressive and groundbreaking advances in molecular biology which have succeeded it. For this celebratory coin, the reverse is designed by sculptor John Mills. The image features the double helix spiralling across the coin, with strands highlighting the strands of chromosomes and the letter notations for the four main components of DNA. Around the edge is an inscription of the full scientific name for DNA: ‘Deoxyribonucleic Acid’. This is paired on the obverse with Ian Rank-Broadley’s portrait of Queen Elizabeth II. Struck in 12.00 grams of .925 sterling silver with a band of fine gold plating around the rim. This edition is from a limited edition presentation of 11,204 coins. Offered by The Britannia Coin Company in its original packaging from The Royal Mint with a certificate of authenticity.
Log in to get notified when this product is back in stock.
Track Product

Obverse

Portrait of Her Majesty the Queen by Ian Rank-Broadley. Fourth official effigy. Legend around: 'ELIZABETH · II · DEI · GRA · REG · FID · DEF’.

Reverse

Double helix design with letter notations and strands of chromosomes. Artist: John Mills.

Specification

Proof coin. 12.00 grams of .925 sterling silver with band of fine gold plating. Diameter 28.40 millimetres. Face value £2 / Two Pound.

Presentation

One of 11,204 in this presentation. Presented in the original box with its certificate of authenticity. 

Condition

The images provided of this product are stock photos. The coin you receive will be from the same issue and will have the same specifications. Some modern UK coins naturally develop toning or milk spots over time and these features may be present on the coin you receive. We cannot exchange coins displaying toning or milkspots.

Reviews

We are always proud to show off our previous customers experiences with you and what they thought of our purchasing through with Britannia Coins.

Ekomi Logo
FRANCISCO JOSE GARCIA RUIZ
15th July 2026
Maurilio Galliani
6th July 2026
aANNE M COFFIELD
16th June 2026
DID ROMAN
22nd May 2026
David Richard Seale
7th May 2026
Robert Sandell
28th April 2026
John Tyler
24th April 2026
David Smith
19th April 2026
George Michael Purshouse
15th April 2026
Sam Jalil
2nd April 2026