This is Miniatronics 8550101 O Road Sign

Using standard engines

black and yellow lettering

Model Number: 933-3491

Here is a Marklin 7036 HO Distant Signal

MTH 20-93753 O Union Pacific Coast Guard UP Spirit 50’ DD Plugged Boxcar #1946 LastUpdated_20260506202337 This is Miniatronics 8550101 OThis is an MTH 20 93753 O Union Pacific (Coast Guard UP Spirit) 50 Double Door Plugged Boxcar #1946. Features: Intricately Detailed, Durable ABS Body, Stamped Metal Floors, Metal Wheels and Axles, Diecast 4 Wheel Trucks, Fast Angle Wheel Sets, Needle Point Axles, (2) Operating Diecast Metal Couplers, Detailed Brake Wheel, Separate Metal Handrails, Sliding Car Doors, 1: 48 Scale Dimensions, Unit Measures: 14 1 8 x 2 11 16 x 3 15 16, Operates On O 31