This coin is listed in the <a href="https://en.wikipedia.org/wiki/Standard_Catalogue_of_British_Coins" class="extiw" title="en:Standard Catalogue of British Coins">Standard Catalogue of British Coins</a> under the ID 4009.
<bdi><a href="https://en.wikipedia.org/wiki/en:Benedetto_Pistrucci" class="extiw" title="w:en:Benedetto Pistrucci"><span title="Italian engraver (1783–1855)">Benedetto Pistrucci</span></a>
</bdi>
2008-09-01
<span class="int-own-work" lang="en">Own work</span>