LEGO Sunken Treasure Mission 31130-1
LEGO Sunken Treasure Mission (31130-1) is estimated at about $55 sealed as of Oct 2026 (retail $35). Retired 2023 · 522 pieces · 2022 Creator.
Fun underwater action with a rebuildable octopus toy!
- Set number
- 31130-1
- Theme
- Creator
- Subtheme
- 3 in 1
- Year
- 2022
- Pieces
- 522
- Minifigures
- 2
- RRP
- $35
- Market value
- $55 (Estimate, Oct 2026)
- Used value
- $11
- Released
- 2022
- Retirement
- Retired in 2023
Minifigures in LEGO Sunken Treasure Mission
LEGO Sunken Treasure Mission at LEGO: release to today
- Nov 8, 2026: Retired at LEGO Poland
- Nov 8, 2026: Retired at LEGO Sweden
- Nov 7, 2026: Retired at LEGO Ireland
- Nov 6, 2026: Retired at LEGO Spain
- Nov 6, 2026: Retired at LEGO France
- Nov 6, 2026: Retired at LEGO UK
- Nov 6, 2026: Retired at LEGO Netherlands
- Nov 6, 2026: Retired at LEGO Germany
- 2022: released
What LEGO.com showed, checked daily in the US and eight European stores.
What you are paying for
Its 2 priced minifigures are worth about $6 together, roughly 11% of the set's value — low for sets with minifigures, so the value is in the sealed set rather than the figures (typically 24%).
Frequently asked questions
How much is LEGO Sunken Treasure Mission (31130-1) worth?
LEGO Sunken Treasure Mission is worth approximately $55 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Sunken Treasure Mission retired?
Yes — Sunken Treasure Mission (31130-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Sunken Treasure Mission gone up in value?
Yes. Sunken Treasure Mission launched at $35 and now trades around $55, an increase of 56.7%. See the price history chart for how it got there.
What is the price per piece for Sunken Treasure Mission?
At its $35 retail price across 522 pieces, Sunken Treasure Mission works out to about $0.067 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Sunken Treasure Mission a good investment?
Sunken Treasure Mission currently trades 56.7% above its $35 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Sunken Treasure Mission so expensive?
Sunken Treasure Mission was released in 2022 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.