New, unopened product Seria Seria Glass Pen Dye Ink All colors, 11 colors ・Existing 4 colors Cherry Red / Turquoise Blue / Black / Sepia ・New 7 colors Olive / Green / Strawberry Pink / Orange / Sky Blue / Cobalt Blue / Dark Gray If you wish to purchase individual colors, please let me know. Since the set is cheaper due to shipping costs, individual colors will be slightly more expensive. (1 piece: 310 yen, 2 pieces: 399 yen, 3 pieces: 520 yen) Writing instruments Glass pen Glass pen Glass pen Glass pen ink Calligraphy *Glitter ink is also available separately!