I have a pair of low mile Koni Sport 8241-1050 rear shocks. They were purchased from anothe board member several years ago.
The adjustment work full range and the compression an eebound is amooth and consistent. They will include the long top nuts which are special to Koni. I have one of them and the other is on order from Koni.
They are adjustable for ride height by moving the snap ring on the collar.
New price is about $220 each so i am asking $250 for the pair plus shipping.