The pen version you are seeing is the Montblanc Meisterstuck White Solitaire Red Gold pen model, with a pen body made of steel coated with white lacquer, carrying with it a sense of brilliance as well as luxury.
Combined with the white color from the lacquer is the warm rose gold-plated metal part, balancing and harmonizing the pen model. These two colors have created an extremely popular pen version and are currently available at the Genuine Pen store.
Product information: https://butchinhhang.com/san-pham/but-montblanc-meisterstuck-white-solitaire-red-gold-classique-ballpoint-pen-113325/
