This is a 2000 year Explorer XS.Works great with a minor fingernail chip on the corner in photo.Yes there is modifications the rod assembly which is from a Whites and the battery box is a shorten Whites box for a 8 AA battery holder.The Sunray X-1 probe box and bracket for the probe is included.The probe is off my S-1 and works very well with the 6 pin connector I added to the X -1 for a quick swap. A probe will be needed I have been using my S-1 probe for both detectors.Original owner's manual,1000 Explorer ll coil and skid cover and carry bag included.Shipped to your door for 495.00 in the continental US. I take Paypal please add the 3 percent