Mark Portugal
Baseball • Topps Baseball
Sport & Year
Baseball • 1991
Brand & Set
Topps - Topps Baseball
Card Number
31
Card Type
Veteran
Rarity
Base
Parallel Variant & Language
Base • English
Condition & Value Assessment
Condition Grade
Near Mint (NM 7)
Estimated Market Value
Raw: $0.25 - $1.00, Graded PSA 9: $10.00
Recent Sales
Recent sales of similar 1991 Topps common cards range from $0.25 to $1.00 raw on eBay.
Condition Details
Slightly off-center from top to bottom, minor corner softening visible, clean borders with light surface gloss.
Grading Recommendation
Not recommended for professional grading as the grading costs would far exceed the market value of the card.
Card Description
Features Mark Portugal pitching for the Houston Astros, wearing a dark blue jersey with 'Astros' across the front. The card has a white border with a gold and blue inner frame and the Topps 40 Years of Baseball logo in the top left corner.
Notable Features
Topps 40th anniversary logo stamp in the upper left corner.
Authentication Notes
Standard paper stock and print quality consistent with 1991 Topps base cards. No concerns regarding counterfeiting due to low value.
Scanned: 2026-09-30T22:51:39.548841