Two Pounds 2006 Brunel - Achievements, Coin from United Kingdom - detailed information

The bi-metallic £2 coin is the largest circulating coin denomination of the Pound Sterling. It was introduced in 1998 (earlier two pound coins were made of Nickel brass, were intended as commemorative, and did not circulate much). Being bi-metallic means that the coin comprises two separate components of differing alloys - a Nickel-Brass outer ring with inner circle of CuproNickel.

The Royal Mint maintains a "definitive" style of the £2 issued annually, as well as a large variety of one-year circulating commemorative types and some Non-Circulating Legal Tender (NCLT) £2 coins for collectors. Between 1997 and 2015, the definitive type was the Technology type £2, which was then changed to the Britannia type £2.

The one-year type coins celebrate important anniversaries or people, as well as iconic aspects of British culture and history.

This circulating commemorative £2 coin marks the 200th anniversary of the birth of Isambard Kingdom Brunel, a British civil engineer who is considered "one of the most ingenious and prolific figures in engineering history", "one of the 19th-century engineering giants", and "one of the greatest figures of the Industrial Revolution, who changed the face of the English landscape with his ground-breaking designs and ingenious constructions". Brunel built dockyards, the Great Western Railway, a series of steamships including the first propeller-driven transatlantic steamship, and numerous important bridges and tunnels. His designs revolutionised public transport and modern engineering.

In 2006, the Royal Mint marked the anniversary with this coin - featuring Brunel's achievements, and a £2 coin featuring Brunel's portrait.

£2 coins issued in 2006 have now been in circulation for 18 years.