Card Statistics
Walker Cooper is presented in Helmar’s T3 series with the St. Louis Nationals in an informal dugout pose, one knee raised as he leans forward with a bat held upright beside him. The cream Cardinals uniform, red piping, striped stockings, and birds-on-the-bat emblem create a strong St. Louis identity, while the dark cap with red brim and the league-style sleeve patch provide additional period detail. The pose is relaxed but alert, giving the card the feeling of a player waiting his turn rather than performing for a formal portrait.
The original artwork was painted by Natalia Valiukavich in watercolor. She models the pale uniform with warm cream, gray, and muted ochre washes, using stronger shadows through the torso, bent knee, and lower trousers to give the crouched figure solidity. The red trim and stocking bands provide the strongest color accents, while the long brown bat creates a diagonal element that leads the eye through the composition. The dark dugout background, green railings, and wooden bench establish a convincing ballpark setting and make the light uniform stand out sharply.
William Walker Cooper was one of the National League’s leading catchers of the 1940s. He reached the majors with St. Louis in 1940 and became the Cardinals’ regular catcher during one of the most successful stretches in franchise history. A strong defensive receiver with substantial power, Cooper was selected to eight All-Star teams and became an important part of the Cardinals clubs that dominated the National League during the war years.
Cooper helped St. Louis win three consecutive National League pennants from 1942 through 1944 and World Series championships in 1942 and 1944. His brother Mort Cooper was the ace of the pitching staff during the same period, making them one of the most notable brother combinations in major-league history. Walker later played for the New York Giants, Cincinnati, Boston, Pittsburgh, and Chicago, finishing his career with more than 1,300 hits and 173 home runs.
Numbered #175, the Walker Cooper card follows the Mort Cooper card naturally within the T3 checklist and gives the series a particularly strong historical pairing. Together, the two cards represent the brothers who formed the battery at the heart of the Cardinals’ championship clubs of the early 1940s, while this dugout composition gives Walker a quieter and more personal presentation than Mort’s pitching-action image.
Original watercolor artwork by Natalia Valiukavich.
- Description: One foot on step of dugout
- Team: St. Louis Cardinals
- Population (# Sold): 14
- First Date Sold: 2023-05-24
- Latest Date Sold: 2026-09-08
- Card Status: Active
- # Sold in past year: 5
- Highest Auction: $ 53.00
- Average Auction Result: $ 15.25
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Visit these teammates on the St. Louis Cardinals in the T3-Helmar series
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