The Elf Gnome is decoration which became available to gift in December 2009.
This item was re-released on December 10, 2010 during the Winter Holiday Event (2010). It can be obtained by redeeming 50 Holiday Gifts at the Holiday Tree.
It was re-released on June 15th, 2011, as part of the Birthday Event (2011). It could be obtain randomly by purchasing the New England Birthday Mystery for 12 cash.