Six badges from the 97th International Olympic Committee session held in Birmingham, England, in 1991. The badges measure 35 mm x 55 mm, and feature an enameled design with the Olympic rings beneath raised golden text: "XCVII Session I.O.C., Birmingham 1991." One has no ribbon, and the others feature multicolored ribbons signifying the category of recipient: purple/black/purple, blue/white/blue (International Federation Guest), yellow/black/yellow (Photo Press), red/white (Candidate City), and red/white/red (IOC Commission). Each is housed in its plastic case.