SteelSeries will be celebrating the 10-year anniversary of it Siberia headset line in 2014. Man does that make me feel old! In honor of this celebration they will be introducing the Anniversary Edition of the Siberia Elite Gaming Headset. There will only be 2004 of these units made with a unique laser-etched unit number on the metal headband.

The only real difference between the Anniversary Edition and the normal Siberia Elite will be the Anniversary detailing. The Anniversary Edition will also come with a hard shell carrying case for storage and travel as well as membership to the Siberia Elite Membership Club, where members will receive offers from SteelSeries.
You can preorder the Siberia Elite Anniversary Edition today for $299.99 with delivery in early 2014.
Source: SteelSeries | News Archive