I have the 2018 Jacqueline O'Rion "color infusion" she has larger feet and is listed as B Tone. Do you know what newer body with smaller feet would match her?
If you want the same features like bust and butt size, but smaller hands and feet. Try the Meteor body. As for the Skin Tone. B Tone is in between FR White & Hungarian Skin Tone. If the head has a yellow tone to it. Try Hungarian. But if it is pinkish or a little redish tone. Go with FR White. It's not exactly a perfect match. But its the closest one. If you don't find any B Tone. I hope it helps.