Coenwulf, King of Mercia, AR Penny. Moneyer Ethelmod. 20 mm, 1.4 g. AD 796-821. Canterbury mint.

+COENVVLF REX around a barred Mercian 'm' with a lined circle. 
:EDELMOD around tribrach of double lines with a crescent in each angle at the centre.

Seaby 914 var (no crescents); North 342 var (ditto); BMC 97-98 var (ditto); EMC 2015.0154 (this coin).

With permission of TimeLine Auctions 
(www.timelineauctions.com), November. 2019