I don't agree with you that the value is declining. From what I can see, the opposite is true. WE had a Z Club show on Saturday at the Volo Museum, which is NW of Chicago. They were offering appraisals as well. The guy next to me had his 260Z appraised. It is a very nice, one owner car with 43K. It came in at $12K. It is green and had an automatic. Based upon that, I would put my '70 at at least $14K. What cars fetch on EBay has very little relevance to their actual worth. Final bid values depend on who happens to be bidding at the time, their Z Knowledge and an emotional bidding factor that has nothing to do with what a car is actually worth. I think if you did some research into what restored or unmolested, low mileage original 240Z's are selling for with private collectors, you might be surprised. I believe that they are commanding a pretty handsome price. Carl Beck, you want to chime in with some recent input on values? Later, Marty