This pair of images, posted to replace the right hand image, was found at fripperiesandfobs.tumblr.com-post-57467482755-dress-of-queen-sofia-of-sweden-ca-1870-from-the.
Big bows on the train are one way to decorate a bustle dress. The sleeve bottoms are almost neo-pagoda sleeves.
Keywords: 1870, Queen Sophia of Sweden, Nassau family, Bernadotte family, Princess, Queen, square neckline, modesty piece, ruching, long upper puffed flared virago sleeves, engageantes, vee waistline, bustle, over-skirt, train, bows, tablier, flounces