Petri horn buttons

[Keshav]

I just noticed the sale of 2 correct Petri horn buttons on German Kleinanzeigen.
Please observe that one has a small damage/ a corner piece broken off, might not be noticeable once installed...... (so order the other one).
Can't imagine they will be there for long!
NMNA.
Keshav

 

[Simufly]

Link?

 

[Stevehose]

Looks like those are sold? Here are 3 more:

http://www.ebay.de/itm/BMW-PETRI-CS...939216?hash=item33c7886e50:g:tIsAAOSwopRYi7WK