Sought-after collection of six official badges issued for the Tokyo 1964 and the Sapporo 1972 Summer Olympics, including: a set of three gold-plated Tokyo badges, each 38 mm x 64 mm, 42 gm, featuring the rising sun of the Japanese national flag above a green bar with Olympic rings and an enamel bar indicating official role, “Committee,” “XVIII Olympiad,” and “O.O.C. Official,” with corresponding ribbons measuring 76 mm in length; and a set of three silvered bronze Sapporo badges, each 25 mm x 60 mm, 43 gm, showing the Sapporo Games logo above Olympic rings and the text, “Sapporo ’72,” and a blue enamel bar with official role, “Official,” “S.O.O.C.,” and “S.O.O.C. Official,” with corresponding ribbons approximately measuring 76 mm in length; the top of the “S.O.O.C.” badge features a multicolored badge of blue, yellow, black, green, and red. All but one of the badges are accompanied by their original white leather presentation boxes.