Which one are you calling a GTR Dave?
#1 is described as "Classic Skyline Hakosuka GT with C330 Headlights Converted to HID, Fender Flares, Aftermarket Deep-dish Alloys, Aftermarket Adjustable Suspension, Front-Mount Oil Cooler, Triple Side-Draft Weber Carbs, Aftermarket Exhaust, Steering Wheel and Much More!!!"
#5 is described as: "The Most Sought-after Vintage Nissan Skyline; The HAKOSUKA Version!!! These C10 Skyline are Very Hard to find at this Low Price!!! This Classic Skyline is in Such Great Condition, it is Ready for a Daily Driver or for a Classic Car Show!!!"
#6 is described as "This Classic Skyline has the Bullet-Proof and Super Powerful FJ20ET DOHC 16-valve Turbo-charged Engine!!! This DR30 Skyline had 205 Horsepower back in 1984!!! Very Clean, with All New Paint and Aftermarket 17 Inch Alloys."
No official GTR as far as I am aware - I seek enlightenment as to the significance of "Hakosuka Version"...