Coin Hunter http://coinhunter.co.uk/

seal   The Royal Numismatic Society  http://numismatics.org.uk/

opengraph   Help for Heroes  www.helpforheroes.org.uk

     The Royal Mint  www.royalmint.com

    The International Bank Note Society (IBNS)   https://www.theibns.org/

    Spalding Gentlemen’s Society Museum   http://sgsoc.org/

    Sir Joseph Banks Society http://www.joseph-banks.org.uk/