LEGO R2-D2 Connect & Build Pen 2850857-1
LEGO R2-D2 Connect & Build Pen (2850857-1) is estimated at about $20 sealed as of Sep 2026 (retail $10). Retired 2012 · 13 pieces · 2011 Gear.
- Set number
- 2850857-1
- Theme
- Gear
- Subtheme
- Pens
- Year
- 2011
- Pieces
- 13
- Minifigures
- 0
- RRP
- $10
- Market value
- $20 (Estimate, Sep 2026)
- Released
- 2011
- Retirement
- Retired in 2012
R2-D2 Connect & Build Pen value by year
From $10 in 2012 to $20 (Estimate, Sep 2026): +92%. Its highest year was 2026, at $20.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $20 | +21.6% |
| 2026 (so far) | $20 | +21.6% |
| 2025 | $16 | −14.9% |
| 2024 | $19 | +0.6% |
| 2023 | $19 | +4.6% |
| 2022 | $18 | +10.2% |
| 2021 | $17 | +5.6% |
| 2020 | $16 | +6.0% |
| 2019 | $15 | +6.2% |
| 2018 | $14 | +6.6% |
| 2017 | $13 | +7.2% |
| 2016 | $12 | +7.6% |
| 2015 | $11 | +8.2% |
| 2014 | $11 | +1.1% |
| 2013 | $10 | +0.0% |
| 2012 | $10 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO R2-D2 Connect & Build Pen (2850857-1) worth?
LEGO R2-D2 Connect & Build Pen is worth approximately $20 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO R2-D2 Connect & Build Pen retired?
Yes — R2-D2 Connect & Build Pen (2850857-1) 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 R2-D2 Connect & Build Pen gone up in value?
Yes. R2-D2 Connect & Build Pen launched at $10 and now trades around $20, an increase of 100.5%. See the price history chart for how it got there.
What is the price per piece for R2-D2 Connect & Build Pen?
At its $10 retail price across 13 pieces, R2-D2 Connect & Build Pen works out to about $0.768 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO R2-D2 Connect & Build Pen a good investment?
R2-D2 Connect & Build Pen currently trades 100.5% above its $10 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 R2-D2 Connect & Build Pen so expensive?
R2-D2 Connect & Build Pen was released in 2011 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.