This is a tunnel portal for N scale model railways. It features a 50mm clearance height.
N Ice Tunnel Entrance Busch 8194
N34400 Noch N Scale Tunnel Entrance Single Track 5.5x6.5cm Granite (2)
009 NARROW GAUGE Tunnel entrance.
Javis N Gauge Tunnel Portal Double Single Track Side Walls Resin Model Kit N
N gauge tunnel portal with brick detail with Retaining Wall and Choice of sizes
Ancorton N Gauge Tunnel Mouth Single Track Ntm2 95628
