Campbell Scale Models 347-135 HO Single Track Stone Portal Building Kit

Campbell Scale Models HO Single Track Stone Tunnel Portal Railroad 347-135

2 Campbell Scale Models Ho-Single Track Stone Portal 347-135

HO 1/87 Scale Campbell Scale Models Kit #383 Bandstand

Campbell Scale Models, Ho Scale Stone Wall Siding, 11X1 Inch Sheets, 10 Per/Bag

Ho Gauge Single Track Timber Tunnel Portal

HO 1/87 Scale Campbell Scale Models #348-175 Double Track Stone Portal

HO-gauge Resin Single Track Stone Tunnel Portal w/side walls 4" (121013)