PAWL3Y

First of all i'd like to apologise as this should probably be in 'Wanted', however I am not able to post there.

I am about to sell my non-wrx Impreza and I am reinstalling the original head unit. I had modified one of the switch blanks to accomodate a microphone for the sat nav (centre in picture), as it will no longer be there I am looking for a replacement switch blank.

I know it's only a small part but not having it will drive my OCD mad! Does anyone know where I can get one of these? I presume someone breaking an impreza is my best chance, if you are please get in touch!

I have found some on ebay in America, but it's not worth the postage for such a small part.