# 1990 Upper Deck Low Number Mark Carreon #135

> The 1990 Upper Deck Mark Carreon #135 is a classic early-1990s baseball card featuring the Mets outfielder from Upper Deck's iconic inaugural set.

Canonical URL: https://supercatch.com/product/1990-upper-deck-low-number-mark-carreon-135

## Identity

- **Year**: 1990
- **Manufacturer brand**: Upper Deck
- **Set / series**: Low Number
- **Featured**: Mark Carreon
- **Card number**: #135
- **Product type**: SPORTS_CARD

## Description

The 1990 Upper Deck Mark Carreon #135 represents a cornerstone of early modern baseball card collecting. Upper Deck's 1990 release marked a watershed moment in the hobby, introducing premium card stock and photographic quality that set new industry standards. This card captures Carreon during his tenure with the New York Mets, a period that defined his professional career.

Upper Deck's 1990 set is prized by vintage baseball collectors for its crisp imagery, clean design, and the brand's commitment to quality production. The set remains highly sought after as both a nostalgia piece for 1990s collectors and as an entry point for those building vintage baseball portfolios. Carreon's card appeals to Mets fans, 1990s baseball enthusiasts, and collectors completing Upper Deck's foundational release. Whether you're pursuing a complete set, filling gaps in your collection, or investing in early-era Upper Deck releases, this card offers authentic period charm and collectible appeal that endures across decades.

## FAQ

### Why is the 1990 Upper Deck set significant in baseball card collecting?

The 1990 Upper Deck release was Upper Deck's inaugural baseball set and revolutionized the hobby by introducing premium card stock, superior photography, and innovative design. It established Upper Deck as a major manufacturer and remains one of the most collected vintage sets among baseball enthusiasts and investors.

### What makes a 1990 Upper Deck Mark Carreon #135 valuable to collectors?

This card appeals to Mets fans, vintage baseball collectors, and those completing Upper Deck's foundational 1990 set. The card's value depends on condition, availability, and collector demand for early-era Upper Deck releases from the classic 1990s period.

### How should I store and protect a 1990 Upper Deck baseball card?

Store the card in a protective sleeve and top loader away from direct sunlight, moisture, and extreme temperature fluctuations. Many collectors use archival-quality supplies and consider professional grading for cards they plan to keep long-term or sell.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
- [ai.txt](https://supercatch.com/ai.txt) — AI training and licensing terms.

Last verified: 2025-11-29.