Selection of San Francisco Giants Baseball Cards (circa 1988-1991)

This is a collection of three visible Major League Baseball trading cards featuring players from the San Francisco Giants, housed within a clear plastic four-pocket binder sleeve. The cards belong to the late 1980s and early 1990s 'Junk Wax' era. Top left: A 1988 Score Bob Melvin card (#319). It features a white border with a red 'Giants' arch and the Score logo in red on the top right. Physical condition shows a significant layer of dust or surface debris on the plastic sleeve, potentially affecting the card surface beneath. Top right: A 1988 Score Bob Brenley card (#183). This card has a distinct dark blue border with white stars in the bottom left corner, identifying it as a standard base set issue. The image shows Brenley in a catcher's crouch. Bottom right: A 1991 Fleer Mark Leonard card (#310). This card is characterized by its bright yellow frame and a photograph of the player mid-swing. The Fleer logo and '91' year stamp are visible in the bottom right corner of the image area. General Condition: The cards are stored in a non-archival PVC-style plastic page which shows signs of heavy handling, surface scratches, and grime. The cards themselves appear to have standard edge wear and 'soft' corners typical for cards stored in loose binder pages. There is visible surface clouding on the plastic, which may indicate moisture exposure or plastic degradation. A fourth card (bottom left) is obscured by a hand, though an Upper Deck 'hologram' logo or similar marker is faintly visible on its reverse through the sleeve.