There is an ad in my new Trains magazine for The Grand Hibernian, an IRELAND "Orient Express-style luxury train" starting in Summer 2016.
The ad mentions 2-, 4- and 6-night all-inclusive packages and The Society of International Railway Travelers. No prices are shown.
"Sumptuous dining car meals, stellar service, and exclusive off-train touring" are also listed.
For more info: www.irtsociety.com or tourdesk@irtsociety or by phone at (800)478-4881 or (502)897-1725.
The address shown is in Louisville, Kentucky.
I found a video on youtube:
https://www.youtube.com/watch?v=eGyVwVDduuE