Says made in Malaysia on top of the box, and Playing Cards - 4 Jokers on the side.

One of various prototypes made for the Ephemerid Campaign to explore color options and paper combinations for tuck box.

Cyberpunk Mythos is a collection of six playing cards inspired and celebrates East Asian mythologies and the cyberpunk subculture. The series featuring the exclusive drawings of 30 mythical beings and environments as described in "Shan Hai Jing" (a compilation of Chinese mythic geography and creatures). The beasts are imagines as cyborgs that escaped their cages from labs, prowling neon-drenched streets or watching pensively atop unreachable skyscrapers. They are illustrated for the back design, courts, and/or the diptych jokers. All of the Aces featured customized enlarged items shaped as the suits, with the Numbers using miniaturized version of them. All of the decks are printed by KingStar Playing Cards Co. (KSPCC) on 280 gsm Japanese black core paper. Two of the decks are standalones, while the remaining four decks are only available in a collector's box set - which includes an enamel pin, a sticker pad, three postcards, and three bookmarks. SANZU JINWU comes in red and blue editions. The card's back design depicts the legendary sunbird being trapped in lab equipemtn before it escapes. The cards are printed with air cushion finish with 4-color spot coloring. The box is using premium matte stock with soft touch lamination. The Blue edition features cards gilded with blue flare holographic foil.