LEGO Professor Henry Jones Key Chain 852146-1
LEGO Professor Henry Jones Key Chain (852146-1) is estimated at about $6 sealed as of Sep 2026 (retail $5). Retired 2010 · 2008 Gear.
- Set number
- 852146-1
- Theme
- Gear
- Subtheme
- Key Chains/Indiana Jones
- Year
- 2008
- Minifigures
- 0
- RRP
- $5
- Market value
- $6 (Estimate, Sep 2026)
- Released
- 2008
- Retirement
- Retired in 2010
Professor Henry Jones Key Chain value by year
From $4 in 2019 to $6 (Estimate, Sep 2026): +43%. Its highest year was 2024, at $6.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $6 | +7.5% |
| 2026 (so far) | $6 | +7.2% |
| 2025 | $6 | −9.8% |
| 2024 | $6 | +9.7% |
| 2023 | $6 | −4.0% |
| 2022 | $6 | +0.5% |
| 2021 | $6 | +15.4% |
| 2020 | $5 | +21.0% |
| 2019 | $4 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Professor Henry Jones Key Chain (852146-1) worth?
LEGO Professor Henry Jones Key Chain is worth approximately $6 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Professor Henry Jones Key Chain retired?
Yes — Professor Henry Jones Key Chain (852146-1) 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 Professor Henry Jones Key Chain gone up in value?
Yes. Professor Henry Jones Key Chain launched at $5 and now trades around $6, an increase of 23.2%. See the price history chart for how it got there.
Is LEGO Professor Henry Jones Key Chain a good investment?
Professor Henry Jones Key Chain currently trades 23.2% above its $5 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 Professor Henry Jones Key Chain so expensive?
Professor Henry Jones Key Chain was released in 2008 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.