LEGO 8635 Mobile Command Center is a Agents set valued at $499 for new and sealed sets, up 455% from an original retail price of $89.99. The set retired in April 2009 with annual appreciation averaging 6.73% since. Used copies are valued between $140 and $171 depending on condition.
LEGO 8635 Mobile Command Center is an Agents set released in 2008, containing 1,154 pieces and 7 minifigures. Also known as Mission 6: Mobile Command Center, it builds a tractor-trailer mobile HQ outfitted with a mission projector, tool shop, crane, prison cell, weapons bay, hidden missiles, and multiple vehicles including a jet boat, stealth plane, and cars. The minifigure lineup includes Agent Chase, Agent Fuse, Agent Charge, and Agent Trace. It is the largest set in the Agents theme.
A new and sealed Mobile Command Center is currently valued at around $499, with annual growth of approximately 5%. The average used price is $143 for those in good overall condition. New and sealed listings currently range from $439 to $749. Based on current trends, this set could be valued near $530 within the next year. The set was available for 10 months, from June 2008 to April 2009.