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About this Set
The LEGO Liebherr R 9800 Excavator (#42100) is a Technic themed set released in 2019. This set has been retired and is no longer available at retail, making it a collectible item. With over 4,108 pieces, this is considered a large set that provides an extended building experience.
Value & Pricing
Retail Price$449.99
Current Value$699.99
Total Growth+55.6%
Annual Growth9.3%
Price per Piece$0.170
Investment Potential
Growth RatingGood
CollectibilityHigh