Fever BaseballFor collectors and stat nerdsFuture Value Radar (FVR) · On the record

MLB · DH · St. Louis Cardinals

Iván Herrera

B/T R/R · 5' 11" · 220 lb · born Panama City, Panama · age 26 · played DH 108, C 52, 1B 1 · MLB debut 2022-05-24

718 plate appearances scored this season His season card →

INDEXThe Index — tracked, not flagged

The Line of the Day

2-4, 2 HR, 2 RBI — Sun, Sep 20 · day game vs. Washington Nationals The scorecard →

The card rack

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FlagshipIvan Herrera [Refractor] #28 · 2023 Topps Chrome Platinum Anniversary · 13 recent sales 7N ▼0.3%

$2.13Raw$15.57PSA 9$64.25PSA 10$84.00BGS 10PSA 10 · 60 nights

Live on eBay now · asking, not sold · as of 2026-10-13 · paid links

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The rookieIvan Herrera #30 · 2023 Bowman · 36 recent sales 7N ▲0%

$1.50Raw$9.99PSA 9$34.00PSA 10$44.00BGS 10PSA 10 · 60 nights

Live on eBay now · asking, not sold · as of 2026-10-13 · paid links

See all on eBay →

Paid link — as an eBay Partner, FVR earns from qualifying purchases. · Flagship = his most-traded card (the market’s reference); the rookie = the top card of his first card year. As of October 13, 2026 · trend is FVR's own nightly archive · prices via SportsCardsPro · what these terms mean

Scout’s note

The contact off Herrera's bat is loud and honest: an EV95 of 107.37, 71st percentile of 406 qualified bats, with a luck gap of -0.0019 that's as flat as it gets — stat line matching physics. The board sees a fair price at No. 171 of 406 on the breakout composite, outside the 20 it takes. From Panama City, the 26-year-old has settled into a full-time role in St. Louis: 161 games, 19 homers, a .735 OPS. No discount to hunt here, no debt to fear.

Note written · FVR scout (GLM-5.2)

Current signals

The read: Herrera is tracked, not flagged: an EV95 of 107.4 (71st percentile of the 406 qualified MLB bats we track; median 105.8) with results within 0.002 of what the physics support — nothing owed, nothing borrowed. The boards hunt mispricing, and his price is right. He sits No. 171 of 406 on the breakout composite; the board takes 20.

SQUARE — the line and the bat agree. Where he sits in the league →

Age
26
The shape of the seasonEV95 108.2 → 106.4 mphweekly · trailing 75 balls in play · full-season EV95: 107.37 mph — the boards use the season figureEV95 is the top of his range, not the middle — the line can fall in the same weeks his typical contact rises.

Where he stands

through

Against the 406 qualified major-league hitters — 100+ balls in play this season, the same field the boards are chosen out of. Right is better on every row.

  1. EV95107.471
  2. Deserved (xVal)0.37050
  3. Got (aVal)0.35146
  4. Luck gap (park-adjusted)flipped-0.00249

today · 30 days ago, against the 375 men who qualified then · the tick is the midpoint · the number at the right is the percentile, the number beside it the measurement itself.

A second set of books

The same contract, read by MLB Spreadsheets (Ethan Hullihen), as of . We keep two sources on this because one source cannot check itself.

Tax AAV
$0.80M
Term
1 yr
His class
Pre-Arb

What the sheet prices each season at

Season2026202720282029
SalaryMinimumArb 1Arb 2Arb 3

A base salary under his own reading, and never subtracted from the cash figure above: a signing bonus lands in one and not the other, so the two disagree on most men without either being wrong. And the sheet does not mark which future seasons are GUARANTEED — a club option and a projected arbitration award are both just a number here, so read past the end of the deal as his forecast rather than as money owed.

Two sources, read a month apart, put this guarantee at the same dollar. That is the check, and it passed.

The tax AAV above is his number under the CBA’s own rulebook, not the average we work out from Cot’s total. On a contract with deferred money the two come apart on purpose — and neither is subtracted from the other.

Collect Iván Herrera

If the signal is right, the cardboard usually finds out later. Current listings:

Iván Herrera cards on eBay →

High-end listings ($75+) →

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Not financial advice. We take positions only after publication — never before. Misses stay on the record.

Umpire favor

+4.7 net runs over 93 graded games — the zone was kind to the umpire on balance.

Biggest swings: +0.7 · +0.7

→ all umpire grades

The line

YearTeamLvlGABRHHRRBISBBBSOAVGOPS
2022St. Louis CardinalsMLB11180201028.111.301
2023St. Louis CardinalsMLB1337611040511.297.760
2024St. Louis CardinalsMLB72229376952752553.301.800
2025St. Louis CardinalsMLB10738854110196684384.284.837
2026St. Louis CardinalsMLB161605981461969876138.241.735
MLB CAREER36412771953384316721151294.265.772

Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →