What makes the 1990 Upper Deck set significant?

The 1990 Upper Deck set is widely considered the first major competitor to Topps and Fleer to successfully challenge their dominance with premium production quality. Its glossy finish and vibrant colors set a new design standard that influenced the entire industry for years to come.

Who is Pete O'Brien in the context of this card?

Pete O'Brien was a utility infielder for the Seattle Mariners during the early 1990s. Card #719 from the 1990 Upper Deck series captures him in his Mariners uniform, serving as a historical record of his time with the franchise.

Why do collectors value the High Number series?

The High Number series denotes the base set of the 1990 Upper Deck release. Collectors value these cards for their historical importance as part of the inaugural year for a brand that helped modernize the sports trading card hobby.

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1990 Upper Deck Pete O'Brien #719 baseball trading card front — Pete O'Brien 1990 Upper Deck #719 - Baseball Trading Card

About This Card

Explore the 1990 Upper Deck Pete O'Brien #719 baseball card, featuring the Seattle Mariners infielder from the landmark inaugural set of the Upper Deck brand.

Pete O'Brien

Name: 1990 Upper Deck High Number Pete O'Brien #719
Brand: Upper Deck
SKU: sports_card_01KKVCSNED006XESGAH5GZYKHE

1990 • Upper Deck • High Number

Major League Baseball • Seattle Mariners

1990 Upper Deck High Number Major League Baseball Seattle Mariners Near Mint

Best Available Offer

$1.99

1 available

Raw/Ungraded Market: $1.16

Stale · as of 8/11/2026

Based on Aggregated Price Guide · 2 sales sampledLast Updated August 11, 2026 at 5:05 PM

Condition

Near Mint

Card Number

719

Primary Seller

SuperCatch

New

Shipping Calculated at Checkout

30-day returns

Price History

Description

The 1990 Upper Deck High Number series marked a pivotal shift in sports collectibles with its high-quality production values and glossy finish. Card #719 features Pete O'Brien during his tenure with the Seattle Mariners, capturing the team's identity during the early 1990s expansion era. As part of the inaugural Upper Deck release, this card represents a significant chapter in modern baseball card history, appealing to those who value the evolution of the hobby and the brands that defined it. Pete O'Brien served as a utility infielder for the Mariners, providing versatility on the diamond. The #719 card is a straightforward representation of the player within the base set, making it an accessible entry point for those building collections of early 1990s baseball memorabilia. Collectors often seek out 1990 Upper Deck cards for their historical significance as the first release from this major manufacturer. The set's enduring popularity ensures that individual cards like Pete O'Brien's #719 remain relevant in the secondary market. Whether you are completing a team set, focusing on Mariners history, or exploring the roots of modern card design, this product offers a tangible connection to a transformative year in sports collecting. The catalog identity remains constant, ensuring that every copy meets the high standards associated with the Upper Deck brand's debut.

Last Listing Activity

2 days ago

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