LEGO 852271 Knights Battle Pack is a Castle set valued at $143 for new and sealed sets, up 852% from an original retail price of $14.99. The set retired in July 2009 with annual appreciation averaging 8.74% since. Used copies are valued between $79 and $98 depending on condition. Secondary market prices for new and sealed sets typically fall between $121 and $151.
LEGO 852271-1 Knights Battle Pack is a Castle Battle Pack set released in 2008, containing 35 pieces and 5 minifigures. The figures include the Lead General, a Crown Knight, a Crown Archer, and two Crown Soldiers from the Crown Knights faction. The set provides 10 accessories, such as a silver sword, a lance with a blue flag, two large and two small crown shields, a pike with a golden flag, a spear, a crossbow, a quiver, and two breastplates.
A new and sealed Knights Battle Pack is currently valued at around $143, with annual growth of 5.9% that is expected to level off to around 4.5% in the coming year. The average used price is $81 for those in good overall condition. Recent market trends show a period of price correction, with values declining over the past year. Based on current trends, this set could be valued near $146 within the next year. The set was available for 17 months, from February 2008 to July 2009.