The LEGO Stranger Things theme was based off of the 2016 Netflix sci-fi horror series and was released in 2019. From LEGO's official description "Immerse yourself in the world of LEGO® Stranger Things. With this detailed set inspired by the hit Netflix original series, discover the popular characters and authentic details that you will recognize from the retro 1980s universe."
Theme Stranger Things
Year 2019
Pieces / Minifigs 2,287 / 8
Availability Retired
75810 LEGO Stranger Things The Upside Down
Retail $199.99
Value $345.47
Growth  +72.7%
Annual growth 22.1%
Theme Stranger Things
Year 2019
Pieces 48
Availability Retired
LEGO Stranger Things Castle Byers
promotional
Value $400.00
Annual growth 35.3%
Theme Stranger Things
Year 2019
Availability Retired
5005933 LEGO Stranger Things Notebook
promotional
Value $21.90
Annual growth 6.9%
Theme Stranger Things
Year 2019
Minifigs 1
Availability Retired
LEGO Stranger Things San Diego Comic-Con Barb
promotional
Value $884.90
Annual growth 21.2%