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Prospects
WH

Welinton Herrera

Colorado RockiesColorado Rockies
LHP
Age 22 (born Apr 3, 2004)
MLB debut May 25, 2026
Value
Perf+
Raw
PSA 10

Welinton Herrera Bowman Card Prices & Value

Track Bowman rookie card values for this 22-year-old COL LHP — raw and PSA 10 graded price trends, recent sales, and market data. Current season: ERA 0.00, WHIP 1.29.

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Bowman Pricing

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Scouting Grades 20-80 scale

Overall 45Jun 13
FB
60
SL
60
CH
40
CTL
45
Market Data

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Welinton Herrera: Common Questions

Does Welinton Herrera have a 1st Bowman autograph, and which set is it in?

Not yet. Welinton Herrera has no 1st Bowman autograph in circulation right now. When one is printed it becomes the closest thing to a Welinton Herrera rookie card.

What are Welinton Herrera's position, team, and age?

Welinton Herrera is a LHP in the COL organization, currently 22 years old. This season's line: ERA 0.00, WHIP 1.29.

How is Welinton Herrera ranked among MLB prospects?

Welinton Herrera is not currently inside our ranked prospect list.

What is Welinton Herrera's 1st Bowman auto worth, and where can I track the price?

Raw and PSA 10 sale prices, price history, and the HobbyMonitor value score for Welinton Herrera update daily on this page for HobbyMonitor members.