LEGO Sentry 7711-1
LEGO Sentry (7711-1) is worth about $58 on the secondary market today, against a $8 retail price. It has 78 pieces, belongs to the Exo-Force theme and was released in 2006. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
- Set number
- 7711-1
- Theme
- Exo-Force
- Year
- 2006
- Pieces
- 78
- Minifigures
- 1
- RRP
- $8
- Market value
- $58
- Used value
- $13
- Released
- 2006
- Retirement
- Retired in 2007
Minifigures in LEGO Sentry
Sentry value by year
From $24 in 2016 to $58 in 2026 so far: +137%. Its highest year was 2026, at $58.
| Year | Value | Change |
|---|---|---|
| 2026 (so far) | $58 | +79.5% |
| 2025 | $32 | −12.9% |
| 2024 | $37 | −2.8% |
| 2023 | $38 | +1.6% |
| 2022 | $37 | −9.3% |
| 2021 | $41 | +23.8% |
| 2020 | $33 | −11.5% |
| 2019 | $38 | +26.3% |
| 2018 | $30 | +22.4% |
| 2017 | $24 | −0.2% |
| 2016 | $24 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 1 priced minifigure is worth about $4 together, roughly 6% 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 Sentry (7711-1) worth?
LEGO Sentry is worth approximately $58 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Sentry retired?
Yes — Sentry (7711-1) 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 Sentry gone up in value?
Yes. Sentry launched at $8 and now trades around $58, an increase of 628.4%. See the price history chart for how it got there.
What is the price per piece for Sentry?
At its $8 retail price across 78 pieces, Sentry works out to about $0.103 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Sentry a good investment?
Sentry currently trades 628.4% above its $8 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 Sentry so expensive?
Sentry was released in 2006 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.