The 1990 Upper Deck Bo Diaz #664 baseball card features Cincinnati Reds player Bo Diaz as part of the 1990 Upper Deck Low Number series.
1990 • Upper Deck • Low Number
Major League Baseball • Cincinnati Reds
Near Mint
664
New
Shipping Calculated at Checkout
30-day Returns| Condition | Value | Source | Trend | Price Details |
|---|---|---|---|---|
$1.45As of 10/10/2026 | Guide Estimate | |||
Raw / Ungraded
PriceCharting Price Guide · Guide Estimate evidence · captured Oct 11, 2026
History is building. At least two days of matching observations are needed to show a trend.
Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.This product is the 1990 Upper Deck Bo Diaz #664 baseball card. It features Cincinnati Reds player Bo Diaz in the MLB. The card belongs to the 1990 Upper Deck Low Number series. ## What is the 1990 Upper Deck Low Number series? The 1990 Upper Deck Low Number series is a subset of the main 1990 Upper Deck baseball card set. It features cards with lower sequential numbers on the checklist. ## Who is Bo Diaz? Bo Diaz is a former Major League Baseball player featured on this card. He played for the Cincinnati Reds during the 1990 season. ## What does card number 664 signify? Card number 664 is the specific identifier for this Bo Diaz card within the 1990 Upper Deck Low Number series. It distinguishes this card from others in the set. ## Is this card an autograph or memorabilia card? No, this card is not an autograph or memorabilia card. It is a standard sports trading card featuring Bo Diaz. ## How does this card fit into the 1990 Upper Deck set? The 1990 Upper Deck Bo Diaz #664 card is part of the broader 1990 Upper Deck set. It represents one of the many cards featuring players from the 1990 MLB season. ## What team does Bo Diaz play for on this card? Bo Diaz is listed as a member of the Cincinnati Reds on this card. This reflects his team affiliation during the 1990 season. ## Is the 1990 Upper Deck Low Number series a separate set? The 1990 Upper Deck Low Number series is a subset of the main 1990 Upper Deck set. It is not a separate standalone set but a specific grouping within the larger release. ## What is the condition of this card? The condition of this card varies depending on the specific copy. It can be found in various states of preservation, from raw to professionally graded. The catalog listing does not specify a single condition. ## Is this card rare? The rarity of this card depends on its specific copy and condition. The 1990 Upper Deck Low Number series includes a wide range of cards, and rarity can vary among them. ## Can I find this card in other sets? No, the 1990 Upper Deck Bo Diaz #664 card is unique to the 1990 Upper Deck Low Number series. It is not available in other sets or releases. ## What is the value of this card? The value of this card depends on its condition, rarity, and demand. There is no fixed value, and it can vary significantly among different copies.
3 days ago
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The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
The core identity of the card within the set.
The subject, team, league, and sport context tied to this card.
Production details and format-specific attributes.
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Language
English
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FAQ
The 1990 Upper Deck Low Number series is a subset of the main 1990 Upper Deck baseball card set. It features cards with lower sequential numbers on the checklist.
Bo Diaz is a former Major League Baseball player featured on this card. He played for the Cincinnati Reds during the 1990 season.
Card number 664 is the specific identifier for this Bo Diaz card within the 1990 Upper Deck Low Number series. It distinguishes this card from others in the set.
This 1990 Upper Deck Bo Diaz card represents a niche entry point within the broader MLB collecting landscape, currently trading at a modest price tier relative to high-profile stars. The absence of special attributes suggests it functions as a standard base card, commanding a lower premium compared to parallel or autographed variants of the same subject. Market activity appears limited with only one active listing, indicating a quiet trading environment for this specific item.
The card is identified as a standard base issue from the 'Low Number' series without any noted serial numbering, short-print designation, or unique parallels. This lack of distinctive scarcity mechanics implies that supply is determined primarily by the original print run of the base set rather than constrained production runs. Consequently, the card does not possess the inherent supply restrictions that typically drive significant rarity premiums in the secondary market.
As a non-rookie card from a mainstream 1990 set, this item lacks the rookie-card premium mechanics that often drive long-term appreciation for players of Bo Diaz's stature. Collector demand is likely driven by specific team set-building needs for Cincinnati Reds memorabilia rather than broad market speculation. While stable, the investment potential is capped by the abundance of base cards and the absence of special attributes that typically stimulate active collector interest.
