This listing is for three model railroad items.  They are Circuitron 800-6000 Tortoise Slow Motion Switch Machine.  This comes with instructions and connector pieces.  This is in the original box the box is opened I don't know if it has ever been used.  The other two items are Digitrax BD-1 Occupancy detector and LT-1 Decoder and Loconet Cable Tester.  These are both sealed and never used.