Looking for a Luftwaffe feldbluse botton

[stefanr]

As the title, if any one has a spare button from a luftwaffe felbluse I will buy one as I want it for a framed display.

One of these.



Thank you

[stefanr]

Is there a specific size for a Luftwaffe button 17, 19 or 21mm?

Alas there are some repo, modern buttons on fleabay mainly 17 or 21mm, i'm sure I read somewhere that luft buttons were 19mm, not sure. If someone could confirm and is there any colours I should look out for, silver, blue? I would like an original but a repo sprayed might have to do, shame.