LEGO Poison Mushroom 71386-7
LEGO Poison Mushroom (71386-7) is estimated at about $7 sealed as of Sep 2026 (retail $5). Retired 2021 · 14 pieces · 2021 Super Mario.
- Set number
- 71386-7
- Theme
- Super Mario
- Subtheme
- Character Pack - Series 2
- Year
- 2021
- Pieces
- 14
- Minifigures
- 1
- RRP
- $5
- Market value
- $7 (Estimate, Sep 2026)
- Released
- 2021
- Retirement
- Retired in 2021
Minifigures in LEGO Poison Mushroom
Poison Mushroom value by year
From $7 in 2021 to $7 (Estimate, Sep 2026): −3%. Its highest year was 2021, at $7.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $7 | +31.6% |
| 2026 (so far) | $6 | +20.7% |
| 2025 | $5 | −2.1% |
| 2024 | $5 | −1.2% |
| 2023 | $5 | −10.2% |
| 2022 | $6 | −14.7% |
| 2021 | $7 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 1 priced minifigure is worth about $3 together, roughly 39% of the set's value — high for sets with minifigures, so most of what you pay for is the figures (typically 24%).
Frequently asked questions
How much is LEGO Poison Mushroom (71386-7) worth?
LEGO Poison Mushroom is worth approximately $7 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Poison Mushroom retired?
Yes — Poison Mushroom (71386-7) 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 Poison Mushroom gone up in value?
Yes. Poison Mushroom launched at $5 and now trades around $7, an increase of 32.7%. See the price history chart for how it got there.
What is the price per piece for Poison Mushroom?
At its $5 retail price across 14 pieces, Poison Mushroom works out to about $0.356 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Poison Mushroom a good investment?
Poison Mushroom currently trades 32.7% 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 Poison Mushroom so expensive?
Poison Mushroom was released in 2021 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.