LEGO Scorpion Detector 1737-1
LEGO Scorpion Detector (1737-1) is worth about $192 sealed (retail $20). Retired · 196 pieces · 1996 Space. Track its value and price history.
- Set number
- 1737-1
- Theme
- Space
- Subtheme
- Exploriens
- Year
- 1996
- Pieces
- 196
- Minifigures
- 2
- RRP
- $20
- Market value
- $192
- Used value
- $26
- Released
- 1996
- Retirement
- Retired
Minifigures in LEGO Scorpion Detector
Scorpion Detector value by year
From $85 in 2016 to $192 today: +126%. Its highest year was 2023, at $215.
| Year | Value | Change |
|---|---|---|
| Today | $192 | +35.3% |
| 2026 (so far) | $172 | +21.2% |
| 2025 | $142 | −33.2% |
| 2024 | $212 | −1.1% |
| 2023 | $215 | +13.9% |
| 2022 | $189 | +19.7% |
| 2021 | $157 | +26.7% |
| 2020 | $124 | −24.3% |
| 2019 | $164 | −4.0% |
| 2018 | $171 | +11.5% |
| 2017 | $153 | +80.6% |
| 2016 | $85 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 2 priced minifigures are worth about $12 together, roughly 6% of the set's value — about typical for Space sets (typically 11%).
Frequently asked questions
How much is LEGO Scorpion Detector (1737-1) worth?
LEGO Scorpion Detector is worth approximately $192 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Scorpion Detector retired?
Yes — Scorpion Detector (1737-1) 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 Scorpion Detector gone up in value?
Yes. Scorpion Detector launched at $20 and now trades around $192, an increase of 859.8%. See the price history chart for how it got there.
What is the price per piece for Scorpion Detector?
At its $20 retail price across 196 pieces, Scorpion Detector works out to about $0.102 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Scorpion Detector a good investment?
Scorpion Detector currently trades 859.8% above its $20 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 Scorpion Detector so expensive?
Scorpion Detector was released in 1996 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.