There's a, I think 1986, BJ73 for sale near Akbar Chowk, close to Link Road, Model Town, Lahore. I think they are asking 650,000. I recently bought a 1986 BJ74 for 900,000 and am in the process of restoring and modifying it now. The car that's mentioned in the ad is with a petrol engine so it is a FZJ75 not a HZJ75. The same seller had a HZJ for sale too; It was a 1997 model and he was asking 1,600,000 for it when I contacted him.
Hope this helps. My thread on another site regarding this car:
1997 HZJ75V... Please help.