W.N. 9 M (West Terschelling)

Tobruk, Ringstand (1)

Tobruk, Ringstand (2)

Tobruk, Ringstand (3)

Tobruk, Ringstand (4)

Emplacement (1)

Emplacement (2)

Emplacement (3)

Type: L 480

V.F. bunker