Hello, The first group of photos shows a very beat up Stanley 701 Magnifier Lamp, hard to believe that someone let the wiring decay like that. I bought this one for parts, there is a very poor braze/weld on one of the arms. The last photo shows a good one, I removed all of the old wiring, and replaced it with a 2-prong 16 gauge S/O cord , transformer is a later replacement. I replaced the fillister head slotted screws that hold the tension on the pivoting arms with socket head cap screws. Much easier to adjust, the heads on the old screws were damaged, anyway!! Regards, Lou