About Jet
LEGO 8504 Jet is part of the LEGO Technic Slizer theme, contains 44 pieces. Its original US MSRP was $5.99. BrickPicker tracks live retailer pricing across Amazon, Walmart, Target and LEGO.com, eBay sold history, BrickLink part-out value, retirement forecasts and an investment score for Jet.
Jet: your questions, our data
Answered live from BrickPicker’s market tracking, review analysis and retirement model — these update as the data does.
- What is LEGO 8504 Jet worth today?
- BrickPicker currently values a sealed Jet at $35.83, based on 5 eBay sales over the last 365 days. That is 498% above its original $5.99 US retail price. The full price history is on this page.
- Is LEGO 8504 Jet a good investment?
- Since retiring, it has appreciated about 498% over its $5.99 retail price, with sealed copies now trading around $35.83. BrickPicker subscribers get the full Max Profit analysis for this set, which weighs eBay sold trends, retirement timing, liquidity and reviewer sentiment into one verdict.
- Is LEGO 8504 Jet retired?
- Yes. Jet retired in May 2000. Once retired, sets are only available on the aftermarket, which BrickPicker tracks through eBay sold prices and BrickLink listings.
