Browse TopicGovernment and PoliticsTransportation and TravelSubjectArizona--HistoryRoads--ArizonaRoads--ArizonaDescriptionThis pin is from the Miami-Superior Highway opening celebration. The dark brown text on the pin curves around a circular border and says "Miami-Superior Highway-Opening Ceremony." A rock structured tunnel is featured as a graphic in the middle of the pin with a red squiggly line running through it. The date “April 29, 1922” and location “Miami, Ariz.” are also featured as dark brown text in the middle of the pin. The opening ceremony took place on April 29, 1922 and included various appearances from local politicians.Date Original1920sDate Range1920s (1920-1929)TypePhysical ObjectOriginal FormatButtonsLanguageEnglishContributing InstitutionArizona Capitol MuseumCollectionArizona Political Campaign MemorabiliaRights StatementThis work has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.