The Ford Model T (colloquially known as the Tin Lizzie, Leaping Lena, or flivver) is an automobile produced by Ford Motor Company from October 1, 1908, to May 26, 1927. Although automobiles had already existed for decades, they were still mostly scarce, expensive, and unreliable. Positioned as reliable, easily maintained, mass-market transportation, it was a runaway success. In a matter of days after the release, 15,000 orders were placed. The first production Model T was produced on August 12, 1908 and left the factory on September 27, 1908, at the Ford Piquette Avenue Plant in Detroit, Michigan. On May 26, 1927, Henry Ford watched the 15 millionth Model T Ford roll off the assembly line at his factory in Highland Park, Michigan.