All have adjustable bands. Four of these are brass while the second in row one has silver luster and the last in row one is silver luster plus black enamel. First has tiny building and sky ride scenes on the side panels. These first three carry just the fair name and date. First in row two has the same but portrays "Hall Of Communication." Second in this row portrays "Marine Transport" building. Last in this row portrays "Administration Building." Some luster off the lower bands of the first ring but this remains VF and the others are Exc. to NM.