Lot of 21 Minnesota Twins Postcards from 1981 with stamped autographs. The postcards were mailed and the backs contain stamps and writing. But the photo sides are very displayable with no creases or extraneous marks. The lot includes Fernando Arroyo, Al Williams, Sal Butera, Glenn Adams, John Castino, Jack O'Connor, Mickey Hatcher, Dave Engle, Don Cooper, Greg Johnston, Pete Mackanin, Rick Sofield, Pete Redfern, Butch Wynegar, Roger Erickson, Gary Ward, Roy Smalley, Rick Stelmaszek, Johnny Podres, Karl Kuehl and Jerry Koosman. The cards are 5 1/2 inches by 3 1/2 inches.