
This 1983 Fleer #451 trading card features Bob Knepper of the Houston Astros, representing a distinct era in Major League Baseball history.
Bob Knepper
1983 • Fleer
Major League Baseball • Houston Astros
$1.99
Excellent
451
New
Shipping Calculated at Checkout
Market & Price History
| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$1.49As of 9/10/2026 | Asking Prices | +7.2% | ||
$1.49As of 4/14/2026 | Evidence Type Unavailable | |||
$32.00As of 9/10/2026 | Guide Estimate | -3% | ||
$15.00As of 9/10/2026 | Guide Estimate | 0% | ||
$24.99As of 9/10/2026 | Guide Estimate | -2.7% | ||
$15.00As of 9/10/2026 | Guide Estimate | 0% | ||
- $1.49As of 9/10/2026
- Source
- Asking Prices
- Trend
- +7.2%
- Price Details
- $1.49As of 4/14/2026
- Source
- Evidence Type Unavailable
- Trend
- Price Details
- $32.00As of 9/10/2026
- Source
- Guide Estimate
- Trend
- -3%
- Price Details
- $15.00As of 9/10/2026
- Source
- Guide Estimate
- Trend
- 0%
- Price Details
- $24.99As of 9/10/2026
- Source
- Guide Estimate
- Trend
- -2.7%
- Price Details
- $15.00As of 9/10/2026
- Source
- Guide Estimate
- Trend
- 0%
- Price Details
30-day Price History
Raw / Ungraded
eBay Active Listings · Asking Prices evidence · captured Sep 10, 2026
Description
The 1983 Fleer Bob Knepper #451 baseball card captures a specific moment in Houston Astros history, showcasing the pitcher during his tenure with the franchise. As one of the earlier releases from the Fleer brand during the 1980s, this card holds a unique position in the evolution of sports trading cards. Fleer's design approach in this period offered collectors a fresh alternative to the dominant market leaders, making their releases highly sought after by enthusiasts of vintage baseball memorabilia. Bob Knepper was a significant contributor to the Astros' pitching staff during this era. His performance on the mound helped define the team's competitive identity throughout the early 1980s. For collectors, this card serves as a tangible connection to that time, allowing fans to own a piece of the Astros' roster history. The card's number, 451, places it within the broader scope of the 1983 Fleer set, which included a wide array of players from across Major League Baseball. Collecting vintage baseball cards often involves building a narrative around specific teams, players, or design eras. Enthusiasts who appreciate the history of the hobby often seek out these older sets to understand the development of card manufacturing and design trends. Whether you are completing a set of Astros cards or focusing on Fleer releases from the 1980s, this card is a valuable addition to any collection. By focusing on the historical context and player identity, collectors can make informed decisions about their acquisitions. The card stands as a reminder of the rich history of Major League Baseball and the enduring appeal of collecting physical trading cards.
9/18/26
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Card Details
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Material
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Language
English
Available Offer for This Card (1)
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SuperCatch
New
Excellent
$1.99
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