Where is the memorial of a gun from the turret of a Polar Bears Humber Armoured Car in Holland?

In 1995 as part of the 50th Annerversary of VE day a group from 49th (West Riding) Polar Bears recce regiment were invited by a Dutch town where they were erecting a memorial to the men of the 49th who relieved their town. The Memorial is a gun from the turret of a Humber Armoured Car. A time capsule was placed in the barrel. My father (Captain James Erskin Knox) was one of those who went. I am trying to find the memorial. The only clues I have are "Den Brink" or "De Brink" and may be "Appledorne"