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Blas Castaño Buzz normal We receive a commission for purchases made.

Baseball Colorado Rockies P · Age 27 Recent Updated yesterday · Snapshot: 2026-07-27
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Blas Castaño on eBay
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Autos Rookies RC PSA 10 Numbered Patch/Relic 1st Bowman SP / SSP Chrome
MLB MLB Team
Colorado Rockies
Baseball · 2026 season
3.92
ERA
1.35
WHIP
1-0
W-L
View Colorado Rockies Roster
Season Stats 2026
Pitching
ERA 3.92
WHIP 1.35
K/9 7.4
BB/9 2.6
W-L 1-0
SV 0
K 17
IP 20.2
G 10
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Autos NEW SP / SSP / IV Rookies (RC) 1st Bowman Numbered / # Patch/Relic PSA 10 BGS Topps Chrome Bowman Chrome Color / Refr. Lots/Bundles
Open eBay Search
Heat Score
5.7
Today
Delta Heat
+0.1
vs reference
Heat Rank
#746
of 3,325 players
Move Rank (7d)
#6301
of 14,885
Buzz (7d total)
0
Latest: 0
Today's Listings
594
eBay active
Avg Listings (7d)
568
7-day average
Heat Score History
Last 30 days
Showing available data - gaps indicate days not yet collected
Jun 29Jul 6Jul 13Jul 20Jul 27
30d Peak: 5.7 - Jul 27 Low: 0.7 Avg: 4.5
Cards Recently Seen For Sale
Checked Jul 27, 4:42 AM
$0.99
2026 Topps #688 Blas Castaño
Ungraded
$199.99
Blas Castano #RA-BCA Orange RayWave Auto /25 (RC) - 2026 Topps Chrome
Ungraded
$10.99
2026 Topps Chrome Blas Castano Rookie Auto Autograph RC
Ungraded
$12.00
2026 Topps Chrome Blas Castano Rookie Auto Autograph RC
Ungraded
$8.00
BLAS CASTANO RC AUTOGRAPH #RA-BCA - 2026 Topps Chrome Baseball
Ungraded
$1.00
Blas Castaño RC 2026 Topps All-Star Game Rookie
Ungraded
$8.00
2026 Topps Chrome Blas Castano Rookie Auto #RA-BCA SEATTLE MARINERS
Ungraded
$19.99
Blas Castano #RA-BCA Purple Refractor Auto /75 (RC) - 2026 Topps Chrome Seattle
Ungraded
$150.00
2026 Topps Chrome Baseball Blas Castano True Gold Rookie Auto /50
Ungraded
$25.00
Topps Chrome 2026 Blas Castaño Autograph On Card Seattle Mariners RA-BCA RC
Ungraded
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