375 ...Commems with monster color are the ones that go for crazy prices while the rest are relatively weak. This looks like a nice piece, but not enough to draw a large premium. I would still welcome it in my collection as it is a nice example!
The first guess wins! I bought it on EBay for no toning premium off of these photos: The same coin sold on Heritage in 2011 for $546.25 with these photos. At that time untoned examples were running in the low 400's, so the premium was quite significant. Perhaps the photos made a difference?
I sold this one raw as a buy-it-now. How much did I get? Normal price range for a Unc Brown 1909 VDB ungraded would be $15-$35.