I also have a set of Koni SA 4/4s. The rears appear to work properly , they are just missing the dust covers. The fronts are not damaged or leaking, but both front adjusters are broken. The guy I bought the car from said they were working fine, but I have no way to verify that. Koni said they will rebuild them for $165 ea plus parts. I have a new set off the car I sold so I am going to use them. $150 for the rears, and I will give you the fronts SOLD
Red bolt on lower control arm relocation brackets(unsure of the brand) $50 SOLD

Pics can be seen at http://s211.photobucket.com/home/GNBS/index Thanks Greg