The 1990 Upper Deck Low Number series includes card #166 featuring Gregg Jefferies of the New York Mets. This catalog page covers all available listings for this MLB sports trading card.
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.
Product Overview
Description
The 1990 Upper Deck Low Number series offers a distinct entry point for collectors interested in early baseball trading card history. Card number 166 features Gregg Jefferies, who was a prominent figure for the New York Mets during that era. This release is categorized under the broader MLB sports card market, appealing to those who focus on team-specific subsets or era-based collecting strategies. Collectors often target the 1990 Upper Deck Low Number set because it represents a pivotal time in card design and production. Gregg Jefferies appears on card #166, providing a tangible connection to his tenure with the New York Mets. For investors and hobbyists alike, understanding the context of this release is crucial for evaluating its place in a comprehensive collection. The core identity of the product remains constant: it is a 1990 Upper Deck Low Number card featuring Gregg Jefferies. This consistency allows collectors to build sets or single-card collections with confidence in the product's authenticity and catalog details. Whether you are looking to complete a Mets subset or add a piece of 1990s baseball memorabilia to your portfolio, this card is a key component. The intersection of the Upper Deck brand, the Low Number series, and Gregg Jefferies' career makes this product for serious enthusiasts. Explore the available options to find the copy that best fits your collecting goals.
Last Listing Activity
9/18/26
Seller Action
Have one of these to sell?
We'll pre-fill the product details from this catalog entry, so your listing lands on this exact page. Just add photos of your copy, pick its condition, and set your price.
Product Specs
Card Details
The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.
See how many public collections currently include this card.
0 collectors have this card
SuperCatch Expert Analysis
Market Value Insight
The 1990 Upper Deck Gregg Jefferies sits at the lower end of the price spectrum for early 90s base cards, reflecting the era's mass production and Jefferies' career arc that never fully matched his highly-touted prospect status. Within the 1990 Upper Deck set, this card trades in line with other non-star veterans and faded prospects rather than commanding any meaningful premium. Collectors seeking Jefferies material tend to prioritize his late-80s Topps and Donruss rookie-era issues over this particular issue.
Rarity Breakdown
This is a standard base card from the 1990 Upper Deck set, which was produced in very high volumes — making true scarcity essentially nonexistent for raw copies. No serial numbering, short print designation, or parallel variant applies here, placing it firmly in the common tier. Graded population data for this card is minimal, as the low raw value creates little economic incentive for PSA or BGS submission.
Investment Outlook
Jefferies had a solid but ultimately underwhelming MLB career relative to his pre-debut hype, which significantly limits long-term demand drivers for his cards. The single active listing signals thin market liquidity, and without a Hall of Fame case or cultural resurgence, sustained collector interest remains unlikely. This card is best viewed as a low-cost nostalgia piece rather than a growth-oriented hold.
