In 2006, LEGO released 1 City Seasonal sets, all of these sets have been retired.
Theme / Subtheme City / Seasonal
Year 2006
Pieces / Minifigs 257 / 9
Availability Retired
7904 LEGO City Advent Calendar
Retail $19.99
Value $40.10
Growth  100.6%
Annual growth 4.6%