# Crystal Detector #6150 — resale value

Source: JunkPal price guide — https://junkpal.ai/products/crystal-detector-6150-lego-aquazone-lego

**Crystal Detector #6150** is worth about **$24** loose, based on real closed eBay sales. Sealed or new examples sell for around **$130**.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/crystal-detector-6150-lego-aquazone-lego

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $24 |
| Complete (CIB) | $38 |
| Sealed (new) | $130 |

Values are medians of real closed eBay sales, updated 2026-08-13. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLEGO%2520Aquazone%2520Crystal%2520Detector%25206150%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLEGO%2520Aquazone%2520Crystal%2520Detector%25206150%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | LEGO |
| Theme | LEGO Aquazone |

## Crystal Detector #6150 (LEGO Aquazone) resale value

A loose Crystal Detector #6150 set runs around $24, a complete copy (all pieces + box + instructions) about $38, and a factory-sealed box commands $130.

### 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.

## FAQ

**What is the best value condition for the Crystal Detector #6150?**

The best value is likely the Loose condition at $24, though the Complete set at $39 offers more pieces.

**How much does a brand new, sealed Crystal Detector #6150 cost?**

A sealed, new version of the LEGO Aquazone Crystal Detector #6150 is listed for $130.

**Is the Crystal Detector #6150 a common or rare find?**

Based on the pricing tiers, it is available in various states, from loose to sealed.

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Full price guide: https://junkpal.ai/products/crystal-detector-6150-lego-aquazone-lego
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-08-13, based on real sold listings (junkpal.ai)"