UK COIN CATALOGUE OF ONE PENCE COINS

Where can I find a full list of One Penny (1p) coin designs for my collection?

If you are looking for a complete UK 1p coin catalogue, full list of 1p coins, every 1p coin in circulation, or a comprehensive British One Penny coin guide, Numara's 1p Coin Guide provides a detailed overview covering every One Penny coin released into general circulation. This includes the original Portcullis 1p coins, the modern Royal Shield 1p coins, and all definitive circulating issues released by The Royal Mint. The guide is designed to help collectors identify UK 1p coins found in circulation, track their collections and learn more about the history of the British One Penny coin.

How many 1p coins have been released into circulation?

Since the introduction of the One Penny coin on Decimal Day in 1971, dozens of different dated issues have entered circulation throughout the United Kingdom. Numara's guide includes a complete list of every 1p coin in circulation, covering every annual circulating issue released by The Royal Mint from decimalisation through to the present day. These circulating 1p coins can still potentially be found in everyday change across the UK.

What was the first 1p coin?

The first British 1p coin was introduced on 15 February 1971, better known as Decimal Day, when the United Kingdom officially changed to decimal currency. The original reverse design featured the iconic Portcullis with Chains, designed by Christopher Ironside, which remained on the denomination until the introduction of the Royal Shield penny design in 2008.

Are all UK 1p coins made from the same metal?

No. From 1971 until 1992, the One Penny coin was struck in bronze. In 1992, The Royal Mint changed the composition to copper-plated steel to reduce production costs. This means that older bronze pennies are heavier than modern examples and contain significantly more copper.

Are all UK 1p coins round?

Yes. All modern UK One Penny coins are round and have retained the same diameter since their introduction in 1971. Despite changes to their composition and reverse design, the British penny coin has remained one of the most recognisable denominations in British decimal coinage.

What designs have appeared on circulating 1p coins?

There have been two main reverse designs used on circulating One Penny coins. The original Portcullis design, created by Christopher Ironside, was used from 1971 until 2008. In 2008, The Royal Mint introduced Matthew Dent's Royal Shield 1p design, which remains in use today. Together, these designs represent more than 50 years of British decimal currency and make the 1p coin an important part of any UK coin collection.

What makes some 1p coins valuable?

Most circulating 1p coins are worth face value, but certain examples can command significant premiums among collectors. The most famous is the 2011 Royal Shield mule error penny, which was mistakenly struck using the old obverse paired with the new Royal Shield reverse. Genuine examples are extremely rare and highly sought after. Other factors that can increase value include lower mintage dates, exceptional condition and genuine 1p coin errors.

What is the rarest 1p coin in circulation?

The 2011 Royal Shield mule error penny is widely regarded as one of the rarest and most valuable British decimal error coins. Due to its rarity and strong collector demand, it remains one of the most sought-after 1p coins ever released by The Royal Mint.

Can I still find rare or valuable 1p coins in my change?

Yes. Many collectors continue to search their change for rare 1p coins, valuable pennies, and unusual minting errors. Whilst most examples remain worth face value, the possibility of discovering a 2011 mule error penny or other scarce varieties keeps many collectors checking their pocket change.

Are 1p coins worth collecting?

Absolutely. The British One Penny coin offers collectors more than 50 years of history, multiple reverse designs, composition changes and one of the UK's most famous error coins. Whether you're building a full 1p coin collection, collecting every UK coin in circulation, or researching British decimal coinage, the One Penny coin remains a fascinating and affordable denomination to collect.