LEGO Siege Cart 6012-1
LEGO Siege Cart (6012-1) is estimated at about $194 sealed as of Sep 2026 (retail $4). Retired · 54 pieces · 1986 Castle. Track its value and price history.
- Set number
- 6012-1
- Theme
- Castle
- Subtheme
- Lion Knights
- Year
- 1986
- Pieces
- 54
- Minifigures
- 2
- RRP
- $4
- Market value
- $194 (Estimate, Sep 2026)
- Used value
- $18
- Released
- 1986
- Retirement
- Retired
Minifigures in LEGO Siege Cart
Siege Cart value by year
From $85 in 2016 to $194 (Estimate, Sep 2026): +127%. Its highest year was 2021, at $240.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $194 | −15.4% |
| 2026 (so far) | $194 | −15.4% |
| 2025 | $229 | +14.3% |
| 2024 | $200 | −1.3% |
| 2023 | $203 | −12.2% |
| 2022 | $231 | −3.6% |
| 2021 | $240 | +85.5% |
| 2020 | $129 | +29.0% |
| 2019 | $100 | +2.9% |
| 2018 | $97 | +7.1% |
| 2017 | $91 | +6.7% |
| 2016 | $85 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 2 priced minifigures are worth about $17 together, roughly 9% of the set's value — low for Castle sets, so the value is in the sealed set rather than the figures (typically 23%).
Frequently asked questions
How much is LEGO Siege Cart (6012-1) worth?
LEGO Siege Cart is worth approximately $194 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Siege Cart retired?
Yes — Siege Cart (6012-1) 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 Siege Cart gone up in value?
Yes. Siege Cart launched at $4 and now trades around $194, an increase of 5434.0%. See the price history chart for how it got there.
What is the price per piece for Siege Cart?
At its $4 retail price across 54 pieces, Siege Cart works out to about $0.065 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Siege Cart a good investment?
Siege Cart currently trades 5434.0% 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 Siege Cart so expensive?
Siege Cart was released in 1986 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.