BILL MAZEROSKI
Baseball • 1988 Swell Baseball Greats
Sport & Year
Baseball • 1988
Brand & Set
Swell - 1988 Swell Baseball Greats
Card Number
#70
Card Type
Retired Veteran / Legend
Rarity
Base
Parallel Variant & Language
Base • English
Condition & Value Assessment
Condition Grade
Excellent-Mint (EX-MT 6)
Estimated Market Value
Raw: $0.50 - $2.00; PSA 10: $20.00 - $35.00
Recent Sales
Low-end secondary market sales typically range from $1 to $3 plus shipping on platforms like eBay. Graded Gem Mint copies vary depending on the registry collector demand.
Condition Details
The card shows noticeable top-to-bottom centering bias. Top right corner and bottom right edge show minor wear/softening. Surface appears glossy but image focus is inherently soft due to the original photography used by the manufacturer.
Grading Recommendation
Not recommended for grading. The cost of grading ($15-$25) significantly exceeds the market value of the card unless it is a guaranteed Gem Mint 10, which this particular example is not due to centering and corner wear.
Card Description
Bill Mazeroski is shown in his Pittsburgh Pirates home uniform, holding a bat in a hitting stance. Mazeroski was a legendary 2nd baseman known for his defensive prowess and his walk-off home run in the 1960 World Series. The card features a bright yellow border with 'BASEBALL GREATS' across the top and the Swell logo in the upper right.
Notable Features
Features the Hall of Fame second baseman Bill Mazeroski; Swell Baseball Greats logo; part of a retrospective set honoring retired stars.
Authentication Notes
Authentic 1988 Swell issue. Features the correct high-gloss finish and card stock weight typical of this production run. No known counterfeiting concerns exist for this specific low-value issue.
Scanned: 2026-07-16T07:10:51.127459