LEGO Treasure Tomb 3722-1
LEGO Treasure Tomb (3722-1) is worth about $1,653 on the secondary market today, against a $40 retail price. It has 164 pieces, belongs to the Adventurers theme and was released in 1998. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
- Set number
- 3722-1
- Theme
- Adventurers
- Subtheme
- Desert
- Year
- 1998
- Pieces
- 164
- Minifigures
- 0
- RRP
- $40
- Market value
- $1,653
- Released
- 1998
- Retirement
- Retired
Treasure Tomb value by year
From $209 in 2016 to $1,625 in 2026 so far: +677%. Its highest year was 2024, at $1,969.
| Year | Value | Change |
|---|---|---|
| 2026 (so far) | $1,625 | −4.7% |
| 2025 | $1,706 | −13.4% |
| 2024 | $1,969 | +11.0% |
| 2023 | $1,774 | +69.9% |
| 2022 | $1,044 | +236.1% |
| 2021 | $311 | +31.3% |
| 2020 | $237 | −19.9% |
| 2019 | $295 | +15.0% |
| 2018 | $257 | +16.9% |
| 2017 | $220 | +5.1% |
| 2016 | $209 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Treasure Tomb (3722-1) worth?
LEGO Treasure Tomb is worth approximately $1,653 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Treasure Tomb retired?
Yes — Treasure Tomb (3722-1) 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 Treasure Tomb gone up in value?
Yes. Treasure Tomb launched at $40 and now trades around $1,653, an increase of 4031.8%. See the price history chart for how it got there.
What is the price per piece for Treasure Tomb?
At its $40 retail price across 164 pieces, Treasure Tomb works out to about $0.244 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Treasure Tomb a good investment?
Treasure Tomb currently trades 4031.8% above its $40 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 Treasure Tomb so expensive?
Treasure Tomb was released in 1998 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.