Help
    1. Home
    2. ›Coin value checker
    3. ›50p coins
    4. ›Sir Isaac Newton 50p 2017
    Sir Isaac Newton 50p 2017 – reverse
    Showing the reverse
    4/10

    Sir Isaac Newton 50p 2017

    2017United Kingdom
    Part of 50p coins

    Sir Isaac Newton 50p 2017 is a United Kingdom 50p coin struck in 2017 at the Royal Mint. 1,801,500 were minted. Its estimated value is £1.87, from the Numista catalogue (March 2026). It is rated 4/10 for rarity (uncommon). It is struck in copper-nickel, weighs 8 g and measures 27.3 mm across.

    Denomination
    50p
    Estimated Value
    £1.87
    Numista catalogue · Mar 2026How we value coins
    Condition
    Circulation
    Mintage
    1,801,500

    Physical Properties

    Composition:Copper-nickel
    Weight:8g
    Shape:heptagon
    Diameter:27.3mm
    Currency:GBP
    Mint:Royal Mint

    Features & Details

    Science & TechnologyScientific Discovery
    Value source:Numista catalogue
    Value date:6 Mar 2026

    Is the Sir Isaac Newton 2017 50p rare?

    Its circulation mintage of 1,801,500 is the 27th lowest of 105 circulation 50p coins in the catalogue, and 16 Florin House collectors own one.

    Versions of the 2017 Sir Isaac Newton 50p

    VersionFinishVarietyMintageValue
    Sir Isaac Newton 50p 2017 (this page)Circulation—1,801,500£1.87Numista catalogue
    Sir Isaac Newton 50p 2017 BUBU—98,294£9.97Numista catalogue
    Sir Isaac Newton 50p 2017 ProofProof—14,555£14.65Numista catalogue

    Sir Isaac Newton 50p by year

    Sir Isaac Newton 2018 50p →

    Other 2017 50p coins

    • Benjamin Bunny 50p 2017 BUMintage 160,040
    • Tom Kitten 50p 2017 BUMintage 160,496
    • Jeremy Fisher 50p 2017 BUMintage 167,160
    • Peter Rabbit 50p 2017 BUMintage 223,661
    • Tom Kitten 50p 2017Mintage 9,500,000
    • Jeremy Fisher 50p 2017Mintage 9,900,000
    • Peter Rabbit 50p 2017Mintage 19,900,000
    • Benjamin Bunny 50p 2017Mintage 25,000,000

    About the Sir Isaac Newton 50p 2017

    The 2017 Sir Isaac Newton 50p coin is a notable piece in the pantheon of British numismatics, commemorating one of the most influential figures in science and mathematics. Struck by the Royal Mint, this coin honours Newton's legacy, particularly his groundbreaking work in physics and mathematics, which laid the foundation for classical mechanics. The design features an iconic portrait of Newton alongside elements that symbolise his contributions to science, making it a visually appealing piece for collectors. This coin not only serves as a tribute to a monumental figure in history but also enriches the collections of numismatists who appreciate the intersection of currency and cultural heritage.

    Written with AI from catalogue data. Sentences that contradict this coin's year, denomination, finish, mintage or value are removed automatically; the rest has not been checked by a person. How we value coins

    Add to your digital collection

    Track your coin collection, monitor values, and discover rare finds.

    Start Your Collection50p coins: 329 coinsCoin hunt: 357 coins

    Explore

    • Browse coins
    • Discover
    • Communities
    • Collectors

    Trade

    • Marketplace
    • For dealers

    Play

    • Games
    • How to play
    • Coindle
    • Coin Detective
    • Higher or Lower

    Learn

    • Coin Stories
    • Guides
    • Help Centre
    • Rare 50p Coins
    • Rare £2 Coins
    • Coin Collecting for Beginners
    • Coin Values Guide
    • Pre-1947 Silver Coins

    Take part

    • Contribute
    Florin
    House

    © 2026 Florin House. All rights reserved.

    Florin House

    Florin House is a trading name of FLORIN HOUSE LTD

    Company number 17480418

    Registered office: 20haddoncourt,trintiyway,w37ht

    support@florinhouse.com

    Help·Privacy Policy·Terms of Service
    EnglishFrançaisDeutschEspañol