Mgsteve

Hi, just after a bit of information required please. My father-in-law at the age of 86 is thinking of selling his gs430 sport 2001 with 47000 on the clock. He was told by Lexus that this was a limited edition of only about 140. I am struggling to find a value for his car because the cars for sale are either gs300 or later gs430's. Many thanks for any help or advice.