WW1 Napier Biplane Wales For Ever aircraft fundraising badge

A rare example of a First World War period gilt metal fund raising badge in the form of a 'Napier biplane' with welsh title scroll below 'Cymru Am Byth' which translates 'Wales For Ever', the reverse with early maker's details 'Thomas Fattorini Bolton'. Very good condition, retaining original pin fitting, gilt finish remains bright. Width 34mm. Height 17mm.