| 1990 M.V.P. KEVIN MAAS Pin & SCORE Rookie Card YANKEES |
| 1991 M.V.P. KEVIN MAAS Pin & SCORE Trading Card YANKEES |
| 1990 Columbus Clippers Set w/Jim Leyritz, Maas -Yankees |
| 1991 Kevin Maas Starting Lineup SLU Yankees NIB w/ Coin |
| 1992 Starting Lineup figure KEVIN MAAS Yankees |
| 1992 KEVIN MAAS STARTING LINEUP SLU NY YANKEES 92 |
| KEVIN MAAS AUTOGRAPH 8X10 NEW YORK YANKEES BASEBALL |
| 1990 Kevin Maas New York Yankees 4 Rookie Card lot |
| 1990 1991 Kevin Maas New York Yankees 2 Card lot |
| 1959 Topps #167 DUKE MAAS (YANKEES) PSA 8 NM-MT |
| 1961 Topps #387 Duke Maas Yankees PSA 7 Near Mint |
| UPPERDECK: KEVIN MAAS (NEW YORK YANKEES) |
| KEVIN MAAS 2 CARD 1990 UPPER DECK ROOKIE LOT YANKEES |
| STAR CO 4 SETS 3 PROMOS KEVIN MAAS NEW YORK YANKEES |
| 1992 MLBPA Button PROOF card Kevin Maas Yankees |
| 1959 TOPPS # 167 DUKE MAAS, NEW YORK YANKEES |
| 1958 TOPPS DUKE MAAS A'S / YANKEES CARD # 228 L@@K |
| 1958 DUKE MAAS 2ND YR. YANKEES************************ |
| Duke Maas New York Yankees 1960 Topps card # 421 |
| Duke Maas 1960 Topps #421 NEW YORK YANKEES VG L@@K |
| 1961 Topps Duke Maas #387 Yankees NM See Scan |
| DUKE MAAS - 1961 TOPPS #387 NY YANKEES - VG |
| 1961 Topps Set Break #387 Duke Maas Yankees NM+ NICE |
| 1979 TCMA #117 Duke Maas New York Yankees |
| KEVIN MAAS 90 SCORE rc NEW YORK YANKEES auto TWINS |
| Kevin Maas Auto NEW YORK YANKEES Autographed Card RC |
| #4122 SIGNED BASEBALL CARD Kevin Maas YANKEES |
| 1990 Topps Traded Kevin Maas AUTOGRAPH New York Yankees |
| 1990 Fleer Update Kevin Maas AUTOGRAPH New York Yankees |
| 1990 Upper Deck #70 Kevin Maas New York Yankees SIGNED |
| BASEBALL CARD NEWS KEVIN MAAS YANKEES JANUARY 7,1991 |
| 2008 UPPERDECK YANKEE LEGACY KEVIN MAAS YANKEES |