The video below gives an impression of the annual Pfingsttreffen in Germany (www.schwimmwagen.de). Since the late 50's there have been regular events in both Austria and Germany, which are still taking place.
video by Schwimmwagen.ch
Mahle Stickers for Schwimmwagen and Kubelwagen Air Filter Cannisters.
Suitable for most WW2 German vehicles.
Price 6 Euros each including postage.
or £6 stirling including postage.