$1700, psa/dna full letter,
http://www.psacard.com/cert/ac04901/
click this to enlarge
I bought it to chop into a custom card;
But, since there was some concern here about destroying a nice piece, I thought I'd offer to let someone take it off death row.
This is a possible framing option that hides most of the staining (thanks @LordStan for the image).
