Regular retail records were used as promotional copies with a sample sticker on the back. A release information sheet was included, at least with some copies. The vinyl itself is housed in a clear, rounded inner protective sleeve inside the cardboard sleeve.
1. Front
2. Back with sticker
3. Release information sheet
4. Label, side A
5. Label, side B
6. Close-up of sticker on different copy
Thanks to Yahoo! Japan Auctions members prd_soundquake (images 1-2) and wilbee909 (images 3-5), and Nemesis (image 6).