LEGO Small building plates 9388-1
LEGO Small building plates (9388-1) is estimated at about $77 sealed as of Sep 2026. Retired · 22 pieces · 2012 Education. Track its value and price history.
- Set number
- 9388-1
- Theme
- Education
- Year
- 2012
- Pieces
- 22
- Minifigures
- 0
- Market value
- $77 (Estimate, Sep 2026)
- Retirement
- Retired
Small building plates value by year
From $47 in 2016 to $77 (Estimate, Sep 2026): +64%. Its highest year was 2023, at $76.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $77 | +35.7% |
| 2026 (so far) | $61 | +7.5% |
| 2025 | $56 | −6.6% |
| 2024 | $60 | −20.0% |
| 2023 | $76 | +14.2% |
| 2022 | $66 | −0.8% |
| 2021 | $67 | +28.2% |
| 2020 | $52 | +12.4% |
| 2019 | $46 | −24.2% |
| 2018 | $61 | +9.0% |
| 2017 | $56 | +20.0% |
| 2016 | $47 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Small building plates (9388-1) worth?
LEGO Small building plates is worth approximately $77 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Small building plates retired?
Yes — Small building plates (9388-1) 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.
Why is LEGO Small building plates so expensive?
Small building plates was released in 2012 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.