Pretty crunchy below the leftmost hair. I think if that scuff were half the size, I'd still call it 63, making this coin worse than a different, yet hypothetical 63.
Half dime -color looks off and dark in an environmentally damaged way Quarter - terminal toning/environmental damage Peace Dollar - not sure Saint - a lot of flatness on the chest and leg; not a solid 63
Personally I like the half dime but agree with others that it could be old cleaning that has retoned. The quarter has terminal toning. Would need to see the peace in hand. The TV look good. On the saint, cac is tough on pre-33 and they probably think its average and not solid for a 63.