There seem to be numerous dress variations: red, yellow, pink and black. The doll represents the character as drawn in the manga, as she was released before the anime debut.
You can read the review here.
There are two variants, blue and red. Oscar is slightly taller than Drama Doll Marie Antoinette. She was made before the series debut.
Информационый портал о куклах DollPlanet.ru
Онлайн-энциклопедия современной кукольной культуры.