Here are two 1941 D Washington quarters, both NGC both in MS grades. No filters on the shots, just the camera with a flash. Coin 1. Coin 2.
I think they are both 66's BTW, you must have one heck of a flash to be able to take pictures like that with a flash.
i'll go 66 on the album toned one, the 2nd one some light scuffing on the face, so i'd go 65. but i'm sure they both graded out @ 66 or the bottom one came back higher lol.