| 1955 | Topps | R | 124 | Harmon Killebrew | Washington Senators I |
| 1956 | Topps | R | 164 | Harmon Killebrew | Washington Senators I |
| 1958 | Topps | R | 288 | Harmon Killebrew | Washington Senators I |
| 1959 | Topps | R | 515 | Harmon Killebrew | Washington Senators I |
| 1960 | Bazooka | R | 20 | Harmon Killebrew | Washington Senators I |
| 1960 | Topps | R | 210 | Harmon Killebrew | Washington Senators I |
| 1961 | Topps | R | 80 | Harmon Killebrew | Minnesota Twins |
| 1962 | Topps | R | 53 | Roger Maris, Jim Gentile, Harmon Killebrew, Mickey Mantle AL Home Run Leaders | |
| 1962 | Topps | R | 70 | Harmon Killebrew | Minnesota Twins |
| 1962 | Topps | R | 316 | Harmon Killebrew Killebrew Sends One into Orbit | Minnesota Twins |
| 1963 | Topps | R | 4 | Norm Cash, Rocky Colavito, Jim Gentile, Harmon Killebrew, Roger Maris AL Home Run Leaders | |
| 1963 | Topps | R | 500 | Harmon Killebrew | Minnesota Twins |
| 1964 | Topps | R | 177 | Harmon Killebrew | Minnesota Twins |
| 1964 | Topps | R | 81 | Harmon Killebrew, Nellie Fox All Star Vets | |
| 1964 | Topps | R | 10 | Harmon Killebrew AL Home Run Leaders | |
| 1965 | Topps | R | 3 | Boog Powell, Harmon Killebrew, Mickey Mantle AL Home Run Leaders | |
| 1965 | Topps | R | 5 | Dick Stuart, Harmon Killebrew, Frank Robinson, Dick Stuart AL RBI Leaders | |
| 1965 | Topps | R | 400 | Harmon Killebrew | Minnesota Twins |
| 1966 | Bazooka | R | 11 | Harmon Killebrew | Minnesota Twins |
| 1966 | Topps | R | 120 | Harmon Killebrew | Minnesota Twins |
| 1967 | Topps | R | 460 | Harmon Killebrew | Minnesota Twins |
| 1967 | Topps | R | 334 | Harmon Killebrew, Bob Allison Twin Terrors | |
| 1967 | Topps | R | 243 | Harmon Killebrew, Boog Powell, Frank Robinson AL Home Run Leaders | |
| 1967 | Topps | R | 241 | Harmon Killebrew, Boog Powell, Frank Robinson AL RBI Leaders | |
| 1968 | Topps | R | 4 | Harmon Killebrew, Frank Robinson, Carl Yastrzemski AL RBI Leaders | |
| 1968 | Topps | R | 6 | Harmon Killebrew AL Home Run Leaders | |
| 1968 | Topps | R | 220 | Harmon Killebrew | Minnesota Twins |
| 1968 | Topps | R | 361 | Harmon Killebrew All-Star | Minnesota Twins |
| 1968 | Topps | R | 490 | Willie Mays, Harmon Killebrew, Mickey Mantle SuperStars | |
| 1969 | Topps | R | 375 | Harmon Killebrew | Minnesota Twins |
| 1970 | Topps | R | 64 | Harmon Killebrew, Boog Powell, Reggie Jackson AL RBI Leaders | |
| 1970 | Topps | R | 66 | Harmon Killebrew, Reggie Jackson, Frank Howard AL Home Run Leaders | |
| 1970 | Topps | R | 150 | Harmon Killebrew | Minnesota Twins |
| 1971 | Topps | R | 65 | Frank Howard, Harmon Killebrew, Carl Yastrzemski AL Home Run Leaders | |
| 1971 | Topps | R | 550 | Harmon Killebrew | Minnesota Twins |
| 1972 | Topps | R | 88 | Reggie Smith, Harmon Killebrew, Frank Robinson AL RBI Leaders | |
| 1972 | Topps | R | 52 | Harmon Killebrew In Action | Minnesota Twins |
| 1972 | Topps | R | 51 | Harmon Killebrew | Minnesota Twins |
| 1973 | Topps | R | 170 | Harmon Killebrew | Minnesota Twins |
| 1974 | Topps | R | 400 | Harmon Killebrew | Minnesota Twins |
| 1975 | Topps | R | 207 | Harmon Killebrew, Willie McCovey MVPs 1969 | |
| 1975 | Topps | R | 640 | Harmon Killebrew | Minnesota Twins |
| 1976 | SSPC | R | 168 | Harmon Killebrew | Kansas City Royals |
| 1993 | Pinnacle | R | 481 | Paul Molitor, Harmon Killebrew The Idols | Toronto Blue Jays |
| 1999 | SP | Signature | 175 | Harmon Killebrew | Minnesota Twins |
| 2001 | Donruss | Classics | 190 | Harmon Killebrew Legends | Minnesota Twins |
| 2001 | Fleer | Greats of the Game | 11 | Harmon Killebrew | Minnesota Twins |
| 2001 | Topps | American Pie | 41 | Harmon Killebrew | Minnesota Twins |
| 2001 | Topps | Archives | 212 | Harmon Killebrew, Frank Howard, Carl Yastrzemski AL Home Run Leaders 1968 | New York Yankees |
| 2001 | Topps | Archives | 208 | Harmon Killebrew, Frank Robinson, Boog Powell AL Home Run Leaders 1967 | New York Yankees |
| 2001 | Topps | Archives | 206 | Harmon Killebrew, Frank Howard, Reggie Jackson AL Home Run Leaders 1970 | New York Yankees |
| 2001 | Topps | Archives | 138 | Harmon Killebrew 1975 | Minnesota Twins |
| 2001 | Topps | Archives | 24 | Harmon Killebrew | Minnesota Twins |
| 2001 | Topps | Archives Reserve | 39 | Harmon Killebrew | Minnesota Twins |
| 2001 | Topps | Tribute | 14 | Harmon Killebrew | Minnesota Twins |
| 2001 | Upper Deck | Decade of the 70s | 35 | Harmon Killebrew | Minnesota Twins |
| 2001 | Upper Deck | Decade of the 70s | 116 | Harmon Killebrew 1971 | Minnesota Twins |
| 2001 | Upper Deck | Hall of Famers | 76 | Harmon Killebrew | Minnesota Twins |
| 2001 | Upper Deck | Hall of Famers | 43 | Harmon Killebrew | Minnesota Twins |
| 2001 | Upper Deck | Legends | 33 | Harmon Killebrew | Minnesota Twins |
| 2002 | Donruss | Classics | 190 | Harmon Killebrew Legend | Minnesota Twins |
| 2002 | Donruss | Originals | 209 | Harmon Killebrew 1984 | Minnesota Twins |
| 2002 | Fleer | Box Score Cooperstown | 306 | Harmon Killebrew | Minnesota Twins |
| 2002 | Fleer | Fall Classic | 3 | Harmon Killebrew | Minnesota Twins |
| 2002 | Fleer | Greats of the Game | 8 | Harmon Killebrew | Minnesota Twins |
| 2002 | Topps | 206 | 443 | Harmon Killebrew Retired | Minnesota Twins |
| 2002 | Topps | American Pie | 38 | Harmon Killebrew | Minnesota Twins |
| 2002 | Topps | Archives | 78 | Harmon Killebrew 1966 | Minnesota Twins |
| 2002 | Topps | Archives | 191 | Carl Yastrzemski, Harmon Killebrew, Frank Howard 1971 AL Home Run Leaders | |
| 2002 | Topps | Archives Reserve | 16 | Harmon Killebrew 1969 | Minnesota Twins |
| 2002 | Topps | Gallery | 198 | Harmon Killebrew Retired | Minnesota Twins |
| 2002 | Upper Deck | Sweet Spot Classics | 20 | Harmon Killebrew | Minnesota Twins |
| 2002 | Upper Deck | World Series Heroes | 73 | Harmon Killebrew | Minnesota Twins |
| 2003 | Bowman | Heritage | 178 | Harmon Killebrew Dual Image | Minnesota Twins |
| 2003 | Donruss | Classics | 139 | Harmon Killebrew Legend | Minnesota Twins |
| 2003 | Donruss | Team Heroes | 289 | Harmon Killebrew | Minnesota Twins |
| 2003 | Fleer | Flair Greats | 3 | Harmon Killebrew | Minnesota Twins |
| 2003 | Fleer | Rookies and Greats | 69 | Harmon Killebrew GR | Minnesota Twins |
| 2003 | Fleer | Showcase | 100 | Harmon Killebrew | Minnesota Twins |
| 2003 | Fleer | Tradition | 77 | Harmon Killebrew Missing Link | Minnesota Twins |
| 2003 | SP | Legendary Cuts | 49 | Harmon Killebrew | Minnesota Twins |
| 2003 | Topps | All-Time Fan Favorites | 127 | Harmon Killebrew | Minnesota Twins |
| 2003 | Upper Deck | Play Ball | 35 | Harmon Killebrew | Minnesota Twins |
| 2003 | Upper Deck | Vintage | 200 | Harmon Killebrew | Minnesota Twins |
| 2004 | Donruss | Greats of the Game | 24 | Harmon Killebrew | Minnesota Twins |
| 2004 | Fleer | Greats of the Game | 24 | Harmon Killebrew | Minnesota Twins |
| 2004 | Fleer | InScribed | 84 | Harmon Killebrew Retired | Minnesota Twins |
| 2004 | SP | Legendary Cuts | 49 | Harmon Killebrew | Minnesota Twins |
| 2004 | Topps | All-Time Fan Favorites | 5 | Harmon Killebrew 1965 | Minnesota Twins |
| 2004 | Topps | Tribute Hall of Fame | 35 | Harmon Killebrew | Minnesota Twins |
| 2005 | Donruss | Classics | 248 | Harmon Killebrew Legend | Minnesota Twins |
| 2005 | Donruss | Elite | 160 | Harmon Killebrew Retired | Minnesota Twins |
| 2005 | Donruss | Greats | 33 | Harmon Killebrew | Minnesota Twins |
| 2005 | Donruss | Leather and Lumber | 143 | Harmon Killebrew | Minnesota Twins |
| 2005 | Donruss | Throwback Threads | 285 | Harmon Killebrew Retired | Minnesota Twins |
| 2005 | Fleer | Classic Clippings | 85 | Harmon Killebrew Legends | Minnesota Twins |
| 2005 | Fleer | Patchworks | 98 | Harmon Killebrew LS | Minnesota Twins |
| 2005 | Leaf | Century | 3 | Harmon Killebrew | Minnesota Twins |
| 2005 | Leaf | Limited | 166 | Harmon Killebrew Legends | Minnesota Twins |
| 2005 | SP | Legendary Cuts | 34 | Harmon Killebrew | Minnesota Twins |
| 2005 | Topps | All-Time Fan Favorites | 92 | Harmon Killebrew | Minnesota Twins |
| 2005 | Topps | Gallery | 192 | Harmon Killebrew Retired | Minnesota Twins |
| 2005 | Upper Deck | Classics | 42 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Hall of Fame | 34 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Heroes | 31 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Heroes | 32 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Heroes | 33 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Heroes | 34 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Heroes | 35 | Harmon Killebrew HDR | Minnesota Twins |
| 2005 | Upper Deck | MVP Batter Up | 15 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Past Time Pennants | 38 | Harmon Killebrew | Minnesota Twins |
| 2005 | Upper Deck | Sweet Spot Classic | 38 | Harmon Killebrew | Minnesota Twins |
| 2006 | Donruss | Greats of the Game | 47 | Harmon Killebrew | Minnesota Twins |
| 2006 | SP | Legendary Cuts | 121 | Harmon Killebrew | Minnesota Twins |
| 2007 | SP | Legendary Cuts | 45 | Harmon Killebrew | Minnesota Twins |
| 2007 | SP | Legendary Cuts | 144 | Harmon Killebrew League Leader | Minnesota Twins |