This set consists of four, full-color, rounded-corner cards each showing a different pose of A's slugging rookie Mark McGwire. Cards were originally given out at the national Card Collectors Convention in San Francisco. Later they were available through a mail-in offer involving collectors sending in two proofs-of-purchase from any Mother's Cookies products to get one free card. Photos were taken by Doug McWilliams.
We use cookies to help personalize content, tailor and measure ads, and provide a safer experience. By navigating the site, you agree to the use of cookies to collect information. Read our Cookie Policy.
Market Report
