Mirror Blanking Bolts

Can’t find the old thread that mentioned these - does anyone have the spec/link to the bolts used to cover the holes left when removing the standard mirrors? I purchased a pair in 2018 that I let go with a sold bike - I think they were Italian with laser etched writing in the tops?

Ta muchly
Steve

Don’t have a link anymore but commonly available for Ducati’s on e bay etc.

Or at least they were…

Thank you both, managed to find those on eBay, Appreciated!