LEGO Silicone Coasters 850421-1
LEGO Silicone Coasters (850421-1) is estimated at about $16 sealed as of Sep 2026 (retail $15). Retired 2012 · 2012 Gear. Track its value and price history.
- Set number
- 850421-1
- Theme
- Gear
- Subtheme
- Housewares
- Year
- 2012
- Minifigures
- 0
- RRP
- $15
- Market value
- $16 (Estimate, Sep 2026)
- Released
- 2012
- Retirement
- Retired in 2012
Silicone Coasters value by year
From $17 in 2013 to $16 (Estimate, Sep 2026): −9%. Its highest year was 2018, at $44.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $16 | −8.5% |
| 2026 (so far) | $17 | +0.0% |
| 2025 | $17 | +0.0% |
| 2024 | $17 | +0.0% |
| 2023 | $17 | −6.9% |
| 2022 | $18 | +7.4% |
| 2021 | $17 | −35.0% |
| 2020 | $26 | +53.8% |
| 2019 | $17 | −61.5% |
| 2018 | $44 | +78.5% |
| 2017 | $25 | +45.3% |
| 2016 | $17 | +0.1% |
| 2015 | $17 | +0.0% |
| 2014 | $17 | +0.0% |
| 2013 | $17 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Silicone Coasters (850421-1) worth?
LEGO Silicone Coasters is worth approximately $16 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Silicone Coasters retired?
Yes — Silicone Coasters (850421-1) 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 Silicone Coasters gone up in value?
Yes. Silicone Coasters launched at $15 and now trades around $16, an increase of 4.3%. See the price history chart for how it got there.
Is LEGO Silicone Coasters a good investment?
Silicone Coasters currently trades 4.3% above its $15 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 Silicone Coasters so expensive?
Silicone Coasters 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.