The Serino Royale Maduro XX is the original standard blend created by Anthony Serino, the line that launched the brand at the 2016 IPCPR. Built on 4-year aged tobaccos with a 3-year box rest, it uses an Ecuadorian Havana 2000 Oscuro wrapper over a Jalapa Criollo 98 binder and a filler of Jalapa Criollo 98 Medio Tiempo, Esteli Corojo 99, and Criollo 98. Produced at La Corona factory in Esteli, Nicaragua.