First is silver plastic "Hong Kong" base holding b/w flasher with photos of both Nixon and Mao with text "President Nixon's Visit To Peking 21st Feb., 1972." Second and third rings are both flasher with color photo of JFK alternating with American flag. While the bases are different each design is the same and includes the text "35th President/John F. Kennedy 1917-1963." Small bit of blue stain on the one with the larger top panel. Fourth is gold plastic base holding b/w paper sticker portrait of Robert Kennedy. Faint brown tone on the white areas due to the underside adhesive. Last is silver ring with gold accents plus enamel top reading "United Shoe Workers Of America C.I.O./Union Made." Light wear on the enameling but largely just showing under magnification. Inside of band is marked "OB STER 1/30 14K RGP".