eBay · USD
- Total
- $5.68
- Sold date
- Jul 23, 2026
- Item price
- $3.99
- Shipping
- $1.69
Used in pricing
2026 Topps Series 1 Baseball Mason Barnett Rookie Card #273
Ungraded
Market Read
Medium confidence - Historical completed salesCollectAIO Value
$1.25
7 historical sales138 active listingshistorical eBay sales $1.25lowest eBay listing $0.99
Based on historical completed sales; newest matched sale Jul 23, 2026. Current asking prices are shown separately. A newly calculated value does not mean a new sale occurred.
Variations
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Price History
CollectAIO Estimate
Today's CollectAIO Value: $1.25 Based on historical completed sales; newest matched sale Jul 23, 2026. Current asking prices are shown separately. A newly calculated value does not mean a new sale occurred.
Estimated from archived BrickLink, TCGPlayer, and matched eBay signals where available. Raw source lines are available in Compare sources.
Product Description
Evidence-backed Raw and PSA 10 market tracker for Mason Barnett base rookie card #273 from 2026 Topps Series 1 Baseball.
Historical Sold Comp Trend
Historical matched sales moved up +$4.64 (446.2%) from week of May 4 to week of Jul 20; latest sale Jul 23, 2026.
View trend
Historical Sold Comp Trend
Historical matched sales moved up +$4.64 (446.2%) from week of May 4 to week of Jul 20; latest sale Jul 23, 2026.
Older matched eBay sales are shown as historical context, not current momentum.
First Week
$1.04
Week of May 4 • 1 comp
Latest Week
$5.68
Week of Jul 20 • 1 comp
Move
+$4.64
7 included sold comps across 5 weeks
7 matched eBay sold comps used in historical context
Collector previewLoaded row sorting is free during launch.
Sorted by sold date (descending)
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eBay · USD
- Total
- $1
- Sold date
- Jun 12, 2026
- Item price
- $1
- Shipping
- $0
Used in pricing
eBay · USD
- Total
- $1.85
- Sold date
- Jun 8, 2026
- Item price
- $1.85
- Shipping
- $0
Used in pricing
eBay · USD
- Total
- $1.34
- Sold date
- May 24, 2026
- Item price
- $0.99
- Shipping
- $0.35
Used in pricing
eBay · USD
- Total
- $1
- Sold date
- May 22, 2026
- Item price
- $1
- Shipping
- $0
Used in pricing
eBay · USD
- Total
- $1.25
- Sold date
- May 14, 2026
- Item price
- $1.25
- Shipping
- $0
Used in pricing
eBay · USD
- Total
- $1.04
- Sold date
- May 10, 2026
- Item price
- $0.30
- Shipping
- $0.74
Used in pricing
| 2026 Topps Series 1 - Mason Barnett #273 (RC) eBay · USD | $5.68 | $3.99 | $1.69 | Jul 23, 2026 |
| 2026 Topps Series 1 - Mason Barnett #273 (RC) eBay · USD | $1 | $1 | $0 | Jun 12, 2026 |
| Mason Barnett 2026 Topps Series 1 #273 RC ~ Athletics/Las Vegas A’s eBay · USD | $1.85 | $1.85 | $0 | Jun 8, 2026 |
| 2026 Topps Series 1 #273 Mason Barnett Athletics Baseball Card eBay · USD | $1.34 | $0.99 | $0.35 | May 24, 2026 |
| 2026 Topps Series 1 - Mason Barnett #273 (RC) eBay · USD | $1 | $1 | $0 | May 22, 2026 |
| ⚾️ 2026 Topps Series 1 #273 Mason Barnett Oakland A’s Rookie Baseball Card ⚾️ eBay · USD | $1.25 | $1.25 | $0 | May 14, 2026 |
| 2026 Mason Barnett Topps Series 1 RC Rookie Card Athletics #273 eBay · USD | $1.04 | $0.30 | $0.74 | May 10, 2026 |
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