N Scale Double Track Cut Stone Tunnel Portal -- 3-1/2 x 3-29/32" 8.7 x 9.7cm pkg(2)

Flexible Random Stone Wall w/Self-Adhesive Backing -- Medium Stones - 13 x 3-1/4" 35.6 x 8.3cm

N Scale Double Track Random Stone Tunnel Portal -- 3.5 x 2.75" pkg(2)

N Scale Cut Stone Rectangular Bridge Pier 2-Pack -- 2-1/8 x 11/16 x 2" 5.4 x 1.7 x 5.1cm