Robert E. Holler, 78, of Nogales, Arizona, passed away on Sunday, May 27, 2018, surrounded by his loving family. He is survived by his brothers, Douglas Emil Holler, Albert Anthony Holler and Carl William Holler; brother in law, Roy Gameros. Preceded in death by his parents, Robert Charles Holler and Maria Trinidad Holler; son, Robert Holler Jr.; sister, Elvia Holler Gameros. Robert was a Ford Model A car enthusiast, knowing everything about the classic car and owning up to 26. He will be greatly missed by all who knew and loved him.