Persona 5 Royal will be launching in Japan later this month, on October 31, 2019. To commemorate the release, Weekly Famitsu magazine issue #1613 releasing on October 31st (or the November 14th issue) and Dengeki PlayStation Vol. 681 releasing on October 28th (or the December 2019 issue) will both feature Persona 5 Royal on their covers and with a special feature.
In addition to this, special B5 size postcards with different illustrations will be given to those who purchase the specific issues on Amazon Japan or at TSUTAYA shops. These are limited items that will only be available through those outlets.
Weekly Famitsu #1613 (Releasing on October 31, 2019)
Amazon Bonus – B5 Postcard: Goro Akechi
TSUTAYA Bonus – B5 Postcard: Kasumi Yoshizawa
Dengeki PlayStation Vol. 681 (Releasing on October 28, 2019)
Amazon Bonus – B5 Postcard: Hero
TSUTAYA Bonus – B5 Postcard: Futaba Sakura
The four postcards above have special designs where their patterns flow when connected, in the order of Futaba / Protagonist / Kasumi / Akechi.
The back of the postcards have a design akin to that of a calling card. You can customize it and send it to someone.