Sonic Adventure
Short answer
A raw-sealed Sonic Adventure for Dreamcast has an estimated market value of $214 based on 6 tier-labeled sold comps. Confidence is medium, recorded in the September 28, 2026 snapshot. The graded bucket is shown as a reference, not directly added to the raw-sealed calculation. Check sample titles for possible condition-label errors.
raw-sealed estimated market value
$214
Observed matching range: $17 to $300
Catalog updated October 19, 2026, sold comps refreshed September 28, 2026.
Recorded asking price
$120
Asking price, shown separately from sold-market evidence.
Marketplace actions may earn Rumble Deals a commission. Rumble Deals does not sell this item. Affiliate disclosure.
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eBay listings and recorded sales
Listed now on eBay
Search current eBay listingsLast recorded sales
Newest recorded sale: September 26, 2026. Stored eBay history.
The $214 headline estimate is calculated from this stored raw sealed bucket. Check the individual sale titles for condition accuracy.
Median sold
$214
Range
$16.99 to $300
Sold comps
6 in the stored snapshot
- Raw sealed$140Sep 26, 2026
- Raw sealed$214Sep 24, 2026
- Raw sealed$16.99Sep 15, 2026
- Raw sealed$220Sep 14, 2026
- Raw sealed$200Feb 15, 2026
Stored completed listings from eBay, outlier-trimmed. Comps are a historical market reference, not an offer.
How this estimate was calculated
The headline uses the stored raw-sealed bucket. Its outlier-trimmed median uses 6 tier-labeled eBay completed listings. Buckets are calculated separately, but listing titles can be misclassified. Review the sale examples before relying on the value.
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Sonic Adventure value questions
- What is Sonic Adventure for Dreamcast worth?
- A raw-sealed Sonic Adventure for Dreamcast has an estimated market value of $214 based on 6 tier-labeled sold comps. Confidence is medium, recorded in the September 28, 2026 snapshot. The graded bucket is shown as a reference, not directly added to the raw-sealed calculation. Check sample titles for possible condition-label errors.
- How confident is the Sonic Adventure estimate?
- Confidence is medium. The matching raw-sealed tier contains 6 sold comps, and the headline source is sold evidence. This confidence label was recorded with the September 28, 2026 snapshot and has not been refreshed.
- Are graded Sonic Adventure copies included in the sealed estimate?
- The calculation uses the stored raw-sealed bucket, not the separate graded bucket, which has 1 match. Older snapshots may have mislabeled a graded sale as raw sealed, so inspect the sample titles.
- Where does the Sonic Adventure sold data come from?
- The stored sold-comp snapshot uses eBay completed listings that pass title, platform, region, condition, and non-comparable gates. The comp snapshot was last refreshed September 28, 2026.