That same car (16140) will now be offered at the Artcurial sale at Le Mans Classic, on July 5th, 2014.
See ad on PrewarCar.
Nothing much has changed since the car sold last at Bonhams Monterey on 18.08.2011 for the then very high sum of 202.800 USD.
Only (major) change is the estimate : 350-400.000 EUR !!
I shall spare you doing the conversion - with the Euro at 1.3664 USD today this is equal to 478-546.000 USD
(I know this is not quite the way to do it, but you get the idea...). Storage costs must have been very expensive...