LEGO Professor Frink 71009-9
LEGO Professor Frink (71009-9) is estimated at about $7 sealed as of Sep 2026 (retail $4). Retired 2015 · 5 pieces · 2015 Collectable Minifigures.
- Set number
- 71009-9
- Theme
- Collectable Minifigures
- Subtheme
- The Simpsons Series 2
- Year
- 2015
- Pieces
- 5
- Minifigures
- 1
- RRP
- $4
- Market value
- $7 (Estimate, Sep 2026)
- Released
- 2015
- Retirement
- Retired in 2015
Minifigures in LEGO Professor Frink
Professor Frink value by year
From $4 in 2015 to $7 (Estimate, Sep 2026): +110%. Its highest year was 2026, at $7.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $7 | +32.2% |
| 2026 (so far) | $7 | +32.2% |
| 2025 | $6 | +6.8% |
| 2024 | $5 | +20.8% |
| 2023 | $4 | −20.4% |
| 2022 | $6 | +18.5% |
| 2021 | $5 | −29.7% |
| 2020 | $7 | −7.9% |
| 2019 | $7 | +33.3% |
| 2018 | $5 | +39.7% |
| 2017 | $4 | +6.6% |
| 2016 | $4 | +1.7% |
| 2015 | $4 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 1 priced minifigure is worth about $5 together, roughly 65% of the set's value — about typical for Collectable Minifigures sets (typically 74%).
Frequently asked questions
How much is LEGO Professor Frink (71009-9) worth?
LEGO Professor Frink is worth approximately $7 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Professor Frink retired?
Yes — Professor Frink (71009-9) 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 Frink gone up in value?
Yes. Professor Frink launched at $4 and now trades around $7, an increase of 87.2%. See the price history chart for how it got there.
What is the price per piece for Professor Frink?
At its $4 retail price across 5 pieces, Professor Frink works out to about $0.798 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Professor Frink a good investment?
Professor Frink currently trades 87.2% above its $4 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 Frink so expensive?
Professor Frink was released in 2015 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.