British twopence coins
... that British twopence coins minted in 1797 were known as "cartwheels" due to their unusually large size and thick rim?
... that <b id="mwXQ"><a href="./Twopence_(British_pre-decimal_coin)" id="mwXg" rel="mw:WikiLink" title="Twopence (British pre-decimal coin)">British twopence coins</a></b> minted in 1797 were known as "cartwheels" due to their unusually large size and thick rim?