LEGO 7121 Naboo Swamp is a Star Wars set from 1999 valued at $129 for new and sealed sets, up 1193% from an original retail price of $9.99. Annual appreciation has averaged 8.15% since release. On the used market, values range from $28 to $38 based on condition. Secondary market prices for new and sealed sets typically fall between $111 and $142.
LEGO 7121 Naboo Swamp is a Star Wars Episode I set released in 1999, containing 82 pieces and 4 minifigures. It depicts a small Naboo swamp scene with a blue baseplate, trees with green vines, and two STAPs for Battle Droids. The minifigures are Qui-Gon Jinn, Jar Jar Binks, and two Battle Droids. The set introduced the first LEGO STAP models, which are supported by transparent bricks, and is based on Star Wars: The Phantom Menace.
A new and sealed Naboo Swamp is currently valued at around $129, with annual growth of approximately 8%. The average used price is $32 for those in good overall condition. The 4 included minifigs account for approximately 34% of the set's total value. New and sealed listings currently range from $99 to $140.