Rick Mertz GT40 in DuPont

I thought some of you might find it interesting that Rick Mertz's car is for sale AGAIN. I was very surprised when I saw Rick's cars in EXOTICS section of the DuPont Registry as I was thumbing through it yesterday in the airport. I know it is a nice car, but I was also surprised to see the $110,000 price on it. Seems like only a year or so since he had sold it following the Run-n-Gun if I remember correctly. Anyone know the story? Just being nosy.