This is a Walthers 933-3781 HO 4-Unit Apartment Building Kit

Model Number: 0424

Model Number: 6141

Model Number: 60977

The Frame Size is 1 W x 1

NJ International 8000 HO Servo Master Grade Crossing Semaphore Signal Controller ProductID_11725627 This is a Walthers 933-3781This is a NJ International 8000 Servo Master Actvtn Systm. Servo Master Activation System for crossing gates & semaphores. Servo Master activation system works with crossing gates and semaphores. Each system is capable of operating two crossing gates with flashing lights or two semaphores. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: NJ International Model Number: 8000 Road Name: **** No Road Name