# Vector Detector #6877 — resale value

**Vector Detector #6877** is worth about **$17** loose, based on real closed eBay sales. Sealed or new examples sell for around **$117.51**.

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $17 |
| Complete (CIB) | $39 |
| Sealed (new) | $118 |

Values are medians of real closed eBay sales, updated 2026-07-30. 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%2520Vector%2520Detector%25206877%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%2520Vector%2520Detector%25206877%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 Space |

## Vector Detector #6877 (LEGO Space) resale value

A loose Vector Detector #6877 set runs around $17, a complete copy (all pieces + box + instructions) about $39, and a factory-sealed box commands $118.

### 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 price difference between loose and sealed?**

Loose pieces are priced at $15, whereas the complete, sealed version is available for $118.

**Is the complete in box (CIB) option a good deal?**

Yes, the Complete (CIB) version is listed for $36, offering a good balance of completeness and cost.

**Where can I find the newest, sealed version?**

The sealed, new version of Vector Detector #6877 is available for $118.

---

Full price guide: https://junkpal.ai/products/vector-detector-6877-lego-space-lego
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-30, based on real sold listings (junkpal.ai)"