# Mouse Trap / Operation / Simon — resale value

Source: JunkPal price guide — https://junkpal.ai/products/mouse-trap-operation-simon-gameboy-advance-price

**Mouse Trap / Operation / Simon** is worth about **$2** loose, based on real closed eBay sales. Sealed or new examples sell for around **$10**.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/mouse-trap-operation-simon-gameboy-advance-price

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $2 |
| Complete (CIB) | $7 |
| Sealed (new) | $10 |
| Graded (WATA/CGC) | $11 |

Values are medians of real closed eBay sales, updated 2026-07-25. 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.

Recent movement: Falling · -17%.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DOperation%2520Simon%2520Game%2520Boy%2520Advance%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%3DOperation%2520Simon%2520Game%2520Boy%2520Advance%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 | Game |
| Platform | Game Boy Advance |

## Mouse Trap / Operation / Simon (Game Boy Advance) resale value

A loose copy of **Mouse Trap / Operation / Simon** averages around $2. A complete-in-box (CIB) copy — game, box, and manual — runs about $7, and a factory-sealed copy commands $10.

### What drives the price

Condition is everything: a clean, unscratched label, an intact box without crushing, and the original manual can swing the value 30–50%. Test that the game works before you buy or sell.

## FAQ

**What is the going rate for a loose copy of Mouse Trap / Operation / Simon on GBA?**

Loose copies of Mouse Trap / Operation / Simon are currently trading for around $7.

**Can I get a sealed copy of this game for under $10?**

Based on current listings, sealed copies of Mouse Trap / Operation / Simon are valued at $10.

**Is the complete-in-box version worth more than the loose version?**

The complete-in-box version is listed at $7, the same as the loose copy, but sealed copies are worth $10.

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Full price guide: https://junkpal.ai/products/mouse-trap-operation-simon-gameboy-advance-price
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-25, based on real sold listings (junkpal.ai)"