http://www.minterrors.org/wp-content...80cc-dash1.jpg
I placed it under the scope and fiddled with the light and was able to get this shot. It looks like a potential to be a "low 7", and even has the Dash under the "8". He was reluctant to say how much his father paid for it, so I can imagine that it was bought at the GSA auctions. I told him the VAM world supplement which lists sales of VAMS lists the Dash above 750 or so for a decent graded 1880 CC with this issue.
It WAS Halloween weekend, so maybe this is just a freakish polishing line, but that looks like a deformed "7" to me, with a Dash.
Here's a photo of the CC
http://www.minterrors.org/wp-content...15/11/IScc.jpg
Opinions?