Snapshot
- vs RRP
- 0% under
Set
E.T. the Extra-Terrestrial
- Reference
- 21370-1
- Theme
- LEGO Ideas and CUUSOO
- Year
- 2026
- UPC
- EAN
New avg$139.99Used avg$90.99MSRP$139.99
Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices
Value historytracking since Jul 24, 2026
Currently $139.99 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.