This is a Mascot 55 Carbon Twist Drill Bits #55 (Pack of 12)

Model Number: R19047A

Unitrack oval and Kato power pack

all solenoid items on the Central Station's keyboards and with their designations)

and instructions included DCC compatible with no modifications

Walthers 920-5990 Quantum Engineer Activator and Programmer DwDetails-0.38-0.33-12.00-6.00-6.00-2 This is a Mascot 55This is a Walthers 920 5990 Quantum Engineer Activator and Programmer Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Walthers Model Number: 920 5990 MSRP: $65. 99 Scale Era: Other Scales Model Type: Other The Trainz SKU for this item is P12396073. Trainz Product Id: 12396073