A footnote to the above.I have been contacted by Patty ,of Surrender to Chance,and she assures me that their pre 1960 Kolnisch is authentic.It may have lost a few notes over the decades,so if you want smoke and tar,the Regency current version would be a better choice.http://www.surrendertochance.com has a tremedous selection of perfumes and colognes,a very interesting site !