Another of the M101-4/5 issues known for pressure lines running horizontally and vertically through the cards the Ware's Basement cards feature a back advertisement for the New Rochelle NY-based store advertising "Everything for BALL PLAYERS and All Out Door Sports." Technically graded correctly when factoring in the aforementioned roller lines this card of Hall of Fame manager Connie Mack appears far stronger than the VG 40 grade assessed by SGC upper corner dings the card's only real flaw not related to the manufacturing process. The image quality is excellent the image of Mack standing in the dugout impatiently staring at the camera boasting excellent contrast and clarity for the issue. As with several other examples of M101-4/5 cards with difficult backs featured in this auction this is the only graded example. Population DataSGC Population: 1 total gradedPSA Population: none graded