1968 TOPPS #490 HARMON KILLEBREW-WILLIE MAYS-MICKEY MANTLE PSA 10 B2690126-066. If more than one card is shown, the others are available in separate auctions. We do not mark merchandise values below value or mark items as'gifts' - US and International government regulations prohibit such practice. Listing and template services provided by inkFrog. The item "1968 TOPPS #490 HARMON KILLEBREW-WILLIE MAYS-MICKEY MANTLE PSA 10 B2690126-066" is in sale since Tuesday, April 30, 2019. This item is in the category "Sports Mem, Cards & Fan Shop\Sports Trading Cards\Baseball Cards". The seller is "4_sharp_corners" and is located in Walpole, Massachusetts. This item can be shipped to United States, Canada.