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Sean Guenther Buzz normal We receive a commission for purchases made.

Baseball Toledo Mud Hens P · Age 30 Recent Updated yesterday · Snapshot: 2026-08-08
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Sean Guenther on eBay
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Autos Rookies RC PSA 10 Numbered Patch/Relic 1st Bowman SP / SSP Chrome
MLB AAA Affiliate
Toledo Mud Hens
AAA · Detroit Tigers Affiliate
5.40
ERA
1.68
WHIP
0-2
W-L
View Detroit Tigers Roster
Season Stats 2026
Pitching
ERA 5.40
WHIP 1.68
K/9 8.1
BB/9 2.7
W-L 0-2
SV 0
K 15
BB 5
IP 16.2
G 12
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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
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Heat Score
12.7
Today
Delta Heat
+2.5
vs reference
Heat Rank
-
Move Rank (7d)
-
Buzz (7d total)
9
Latest: 4
Today's Listings
527
eBay active
Avg Listings (7d)
524
7-day average
Heat Score History
Last 30 days
Showing available data - gaps indicate days not yet collected
Jul 10Jul 17Jul 24Jul 31Aug 8
30d Peak: 12.7 - Aug 8 Low: 2.3 Avg: 6.2
Cards Recently Seen For Sale
Checked Aug 8, 3:24 AM
$1.00
2022 Topps Series 2 - Sean Guenther #471 Orange Foilboard /299 (RC)
Ungraded
$2.23
2022 Topps #471 Sean Guenther RC Gold SP #/2022 Miami Marlins Nmmt
Ungraded
$1.25
2022 Topps Heritage High Number - Sean Guenther #622 (RC)
Ungraded
$28.00
2022 Topps Chrome Sapphire Edition Gold 35/50 Sean Guenther RC PSA MINT 9
Graded
$1.39
2022 Topps Heritage High Number #622 Sean Guenther RC Miami Marlins
Ungraded
$1.50
2022 Topps #471 Sean Guenther RC Meijer Purple Nmmt
Ungraded
$1.69
2022 Topps #471 Sean Guenther Rookie Card Miami Marlins
Ungraded
$2.25
2026 Toledo Mud Hens Sean Guenther RC Rookie Tigers Minor League
Ungraded
$0.99
Sean Guenther 2022 Topps #471 Miami Marlins MLB READ FREE SHIPPING AutographDen
Ungraded
$14.99
2024 Toledo Mud Hens Sean Guenther Signed Card Tigers Autographed Auto Choice
Ungraded
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