BLOA Badge Mounting Bracket?

Hello
I have bought a large reproduction metal BLOA badge from the Club Shop to mount on a badge bar or front rack.
Does anyone know where I can get the correct mounting bracket or plate that it bolts to which then allows it (the mounting bracket) to bolted to a badge bar clip?
Many thanks.
I have bought a large reproduction metal BLOA badge from the Club Shop to mount on a badge bar or front rack.
Does anyone know where I can get the correct mounting bracket or plate that it bolts to which then allows it (the mounting bracket) to bolted to a badge bar clip?
Many thanks.