Black Knight #6009 — LEGO Castle Set Value
LEGO CastleWhat the Black Knight #6009 LEGO set is worth — loose, complete, and sealed.
Black Knight #6009 value — Loose $20 · Complete (CIB) $30 · Sealed (new) $110. Prices updated August 2026.
Theme · LEGO Castle
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Item details
- Brand
- LEGO
- Theme
- LEGO Castle
Black Knight #6009 (LEGO Castle) resale value
A loose Black Knight #6009 set runs around $20, a complete copy (all pieces + box + instructions) about $30, and a factory-sealed box commands $110.
What drives the price
Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $20 | eBay sold comps |
| Complete (CIB) | $30 | eBay sold comps |
| Sealed (new) | $110 | eBay sold comps |
Frequently asked questions
- What is the best deal for buying Black Knight #6009?
- If you need the pieces, the loose version is the most affordable at $18.
- How much is a brand new, sealed copy of this set?
- A sealed, new copy of Black Knight #6009 is listed at $112.
- Can I find this set in complete, but used condition?
- Yes, the complete in box (CIB) condition is available for $30.