I'm not sure if all of you have noticed / checked this, but i figured i might aswell go and check it and yes... The auctionhouse is there on the test server.

Its in the corner between Human and Namekian zones in West City.
Has a nice vendor in front of it with both strong EP/LP regain items and pots ^^

Nice! good to know that feature is close aswell! and on the spot where we expected it :)..

ugh that means more translation work when it gets released XD