maybe 6 weeks ago a few sold for around 100-140mil. one of them was mine and i was really surprised it got about 125mil at auction. i think i had bought it for 25mil and had a 30 mil reserve on it.
so tuff with that one, personally i think the value given the number of them and that they dont do anything is around 25-40mil but as always with uo nowadays its up to demand and what a buyer is willing to pay.