The LEGO Construction City theme is based around various aspects of construction activities, vehicles and equipment.
Construction was introduced in 2005 and currently consists of 37 sets. As of today,
7905 Building Crane is the most valuable Construction set with an estimated new/factory sealed value of $379.
Summary
City Construction Road Roller set 30003 was released in October 2009, retailing for $5, but has since been retired. New, unopened Road Roller sets are valued at $10, while used sets can be found for $5 in good condition.
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