Just ordered a pair of Walnut Shell Daltons from Pelle Line. Someone on here said that they had some left in stock; I ordered a 9D, and it looks as if they have a good amount of Walnut Shell Daltons left. I think that the website incorrectly lists the color as "dark brown," because the website pictures definitely have an orangish hue to them. Looking forward to receiving them.
They definitely are walnut.
I got mine ~8 months ago from there.