It's called "Ebay Roulette"
It works for balisongs, switchblades, throwing stars, drug paraphanalia, and even babies...
An Illegal auction starts, and everybody puts a dollar on the time ( days-hours ) it will get pulled.
I've spent at least 10-12 nights playing this new form of gambling.
Seriously, there is a "customer support team" that is also known as the "cool bali Gestapo".
Sometimes they pull the auction early, and you will see a listing in the search engine, but when you try to link to it, it becomes "invalid".
Others wait until just a few hours before the auctions' close.
They Love to pull auctions that get over $50.00,or if they are especially cool, but let a lot of the china cheapies through.
Heck, I've seen some china cheapies go for MAD $$$. Like $56.00 or something stupid.
Every once in a while one slips through..
Your best bet is to "ask seller a question" early and get him to email you. Then if something happens, it isn't lost into the VOID.
Happy Hunting!!
Blade420