What does Low Number mean in the 1990 Upper Deck set?

The Low Number designation refers to a specific subset of cards within the 1990 Upper Deck release that are cataloged with lower sequential numbers. This subset is distinct from the main base set and is often sought after by collectors who focus on numerical groupings or specific subset completions.

Is card 323 a rookie card for Roger Clemens?

No, card 323 from the 1990 Upper Deck Low Number series is not a rookie card. Roger Clemens made his MLB debut in 1984, so this 1990 release features him well into his career with the Boston Red Sox.

How does the 1990 Upper Deck set differ from other baseball cards of the era?

The 1990 Upper Deck set is widely recognized for introducing a new standard of photographic quality and production values to the sports trading card market. It featured larger images and a glossy finish that set it apart from competitors, making it a cornerstone collection for many baseball card enthusiasts.

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1990 Upper Deck Roger Clemens #323 baseball trading card front — Roger Clemens 1990 Upper Deck #323 - Baseball Trading Card

About This Card

Explore the 1990 Upper Deck Low Number Roger Clemens card #323, featuring the Boston Red Sox pitcher in a pivotal early-career release.

Roger Clemens

Name: 1990 Upper Deck Low Number Roger Clemens #323
Brand: Upper Deck
SKU: sports_card_01KK7NKX7K00Z32JQS3QABZ0G0

1990 • Upper Deck • Low Number

Major League Baseball • Boston Red Sox

1990 Upper Deck Low Number Major League Baseball Boston Red Sox Near Mint

Best Available Offer

$2.99

1 available

Raw/Ungraded Market: $1.39

115% above

Updated 11 days ago

Based on Aggregated Price Guide · 50 sales sampledLast Updated August 29, 2026 at 11:03 AMLowest Live on eBay: $0.99 · View on eBay

Condition

Near Mint

Card Number

323

Primary Seller

SuperCatch

New

Shipping Calculated at Checkout

30-day returns

Price History

Description

Card number 323 from the 1990 Upper Deck Low Number series captures Roger Clemens during his tenure with the Boston Red Sox. This sports card represents a significant era in Major League Baseball history, featuring one of the game's most dominant pitchers during his formative years with the team. The Low Number subset offers collectors a distinct cataloging approach within the broader 1990 Upper Deck release, distinguishing this card by its numerical placement rather than standard sequential ordering. For enthusiasts building collections based on specific subsets or low-numbered issues, this Roger Clemens card provides a targeted focal point. The product identity is firmly rooted in the 1990 release year, a time when Upper Deck revolutionized the sports trading card industry with high-quality photography and glossy finishes. Collectors often seek out items from this period due to their nostalgic value and the historical significance of the players featured. Whether you are a dedicated Red Sox fan, a baseball memorabilia investor, or a hobbyist looking to complete a set based on card numbers, this 1990 Upper Deck Low Number Roger Clemens 323 holds a unique place in the catalog. The card stands as a tangible piece of sports history, documenting Clemens' impact on the field during his time in Boston. Its place within the Low Number series adds an extra layer of interest for those who appreciate the structural nuances of trading card sets from the early 1990s.

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