On Ebay may be exactly what you're looking for
https://www.ebay.co.uk/itm/Morgan-Aero-8-wings-bonnet-and-valance/193752174358?hash=item2d1c878f16:g:WBUAAOSwL~5fJJ3N

Cheers Drew

AnDrew G
2003 Aero S1 - past
2009 Aeromax - past
2012 +4 Supersport - past
2008 Aero S4 -past