As the title suggests, this topic is purposed for the general discussion of obscure and/or rare LEGO merchandise.
In particular though I wanted to share some obscure Japanese Rock Raiders merchandise I acquired sometime ago via an online Japan shopping intermediary service.
Included among them are the following:
-11 Japanese LRR sticker sheets, all of which are duplicates
-A green Rock Raiders CD case with the Chrome Crusher, a Rock Monster, ore, and Energy Crystals printed on the front
-What's apparently a functional miner's headlamp in its original box
-2 sealed Jet keychain polybags
-18 Japanese LRR cards featuring a silver scratch-off area on the front, along with a telephone number and other information on the reverse
What's especially interesting about this all is that the aforementioned cards seem to have been geared towards a contest of some kind given their contents. Further, on the back there's 4 prizes/items cited, and if I remember correctly, they were cited also in the auction's description, and when the page was translated by Google Chrome they were revealed to be the other items included in the auction. Perhaps hinting at the possibility that this contest never took place or didn't pan out exactly as planned.
If anyone can help shed some more light on this please do so.