Vlaardingen, Hugo de Vriesstraat.
WBN, KVA Dordrecht, Vlaardingen, Hugo de Vriesstraat.
In the north/west corner of the city of Vlaardingen, very close near the highway A20, lies along the foot- and bicycle path around West near the Hugo de Vrieslaan an unfinished German Flak emplacement for a 88mm gun.
You just have to make a small walk towards it and when you walk up the viaduct you get a nice view from above.
1x Flak 8.8cm emplacement.(unfinished)