|This was a special packaging promotion for the album Pop.
This was a limited edition box released for promotional purposes in Japan.
The box contained a unique cover, and inside featured various releases
and promotional materials.
You can see in the above picture that the box contained a 16 page book,
a copy of the Japan release of Pop (PHCR-1835), a copy of the Japan release
of Discotheque (PHCR-8382), a copy of the Discotheque promotional video,
postcards containing images from all of the album covers, and discography
information on the reverse.