 Created sometime in the 1960s for Dunhill, named after Alfred Dunhill himself, and produced at the José Marti (formerly H. Upmann) Factory.The following list of the Don Alfredo marque includes the size in inches and ring gauge with metric in parentheses.Also, the "vitola de galera" or factory name of that size is included (if known) along with its popular size name in American cigar vocabulary.