MTH 40-1003 Illumninated Lock On transformer to track RealTrax Rail King lighted used

Here is a super MTH illuminated track lock on. This one is for the RealTrax roadbed style track. It is new in the package. Has the light so you know there is power.

• For the MTH RealTrax roadbed style three rail O track

CONDITION: C-7 used but in excellent shape. Tested and lights up. No packaging.