To mark the conclusion of Toaru Majutsu no Index Gaiden: Toaru Kagaku no Railgun — the manga written by Kazuma Kamachi and illustrated by Motoi Fuyukawa — Japan Post has launched a line of official commemorative merchandise through its online shop, available from November 10.

Product Lineup

The collection spans four product categories:

• Frame Stamp Sets (Set A & Set B) — Each set features original-illustration frame stamps, a special A4 mounting board, and 3 out of 6 acrylic mini-art pieces (with each set containing a different selection). Priced at ¥4,950 each (tax included).
• Postcard Set — A collection of 10 postcards using artwork from the back covers of the tankobon volumes, bundled with an original holder. Priced at ¥3,850 (tax included).
• Acrylic Diorama Stands — Five variants available: Misaka Mikoto A, Misaka Mikoto B, Shokuhou Misaki, Shirai Kuroko, and Haruspring Kazari & Saten Ruiko. Each stand features original illustrations and memorable panels from the series. Priced at ¥3,300 each (tax included).

About Toaru Kagaku no Railgun

Toaru Kagaku no Railgun is a spin-off of Toaru Majutsu no Index, centering on Misaka Mikoto. The series ran in Monthly Comic Dengeki Daioh (KADOKAWA) from the April 2007 issue through the May 2026 issue — a serialization spanning nearly 19 years. The final volume, Volume 21, went on sale on October 27. A fourth season of the TV anime has also been announced and is currently in production.