Last Updated: Oct 07, 2016 Views: 15
Thank you for writing. The replica you saw might have been produced by Roman Glassmakers, http://www.romanglassmakers.co.uk/, glassmakers Mark Taylor and David Hill. In reproducing Roman glass, they studied examples from museums around the world, including the Corning Museum of Glass. They are also well-known for their Roman Furnace Project.
You might start by contacting them, but don't hesitate to contact us if you need more leads.
All the best,