The 1971 Gibraltar 25 New Pence Crown Coin featuring the portrait of Queen Elizabeth II is a collectible coin from the United Kingdom. It is uncertified, making it a unique piece for any coin collector looking to add a specific year and country to their collection. The coin holds historical significance as it was minted in a time when Gibraltar was transitioning from using the pound to using the euro currency. It is a valuable and sought-after item for those interested in British numismatics.