MMO Champion has posted an announcement attributed to Blizzard regarding a "tenth anniversary physical gift" which would be sent to eligible players of the game. Who's eligible, you ask? According to the post, "to be eligible for this gift, a player must have created a World of Warcraft account within 60 days of the game's release in America or Europe." (That's November 23, 2004 and February 11, 2005 respectively). MMO Champion reports that the post originated as part of a support article from Blizzard, which has since been taken down.
Meanwhile, WoW player Smitti over on the Battle.net forums has posted a picture of the supposed gift, which is a small-scale version of the orc statue seen on Blizzard's campus. We've also posted the image after the break so you can see it for yourself. The image you see above is the underside of the statue's base.
Smitti claims to have not had a lapsed subscription since December of 2004, but it's unclear if an uninterrupted account is a requirement or simply makes you more likely to receive the gift. We've reached out to Blizzard for official confirmation and eligibility status.