Grouping of four oversized photo postcards promoting both National Bohemian Beer and the Baltimore Colts. Collection includes: 1) 1957 Postcard (2): Pair of9" x 7" postcards featuring a full-color team photos the players identified in a yellow inset that appears underneath an ad for National Bohemian a local brewer. The revverse of each is blank. Both postcards present well but exhibit technical flaws which reduce the grade in the form of corner and edge wear some small areas of writing on the front of one and a few heavy creases on the other which has also been postally used and includes a mailing label and postmark. 2) 1958 Postcard (2): Pair of 9" x 6" postcards each featuring a more closely-set color team photo the players identified in an inset below the photo along with an advertisement for National Bohemian. One of the two cards presents as VG/EX with some mild corner wear a mailing label and postmark appear on the reverse. The second presents reasonably well but is technically POOR some scratches and scuffs visible on the front along with some ink writing ("WESTERN DIVISION CHAMPIONS") along the bottom edge but signs of heavy staining on the reverse. Four postcards total.