‘Epic Iran,’ which opens to the public on May 29, features more than 300 items from ancient, Islamic and contemporary Iran, including manuscripts, ceramics, carpets, textiles as well as photos, the museum said.

The exhibition is made up of 10 sections, including ‘The Persian Empire,’ spanning the Achaemenid Era, ‘Change of Faith,’ which focuses on the role of Islam in Iranian culture and ‘Literary Excellence’ looking at Persian poetry, Reuters wrote.

"It's only quite recently that people are recognizing that Iran has got this wonderful, rich artistic tradition, wonderful cultural heritage stretching back many, many, many years," co-curator John Curtis said.

Artifacts on show, either collected over time by the museum or on loan, include ancient relics such as the Cyrus Cylinder and Lion Rhyton as well as more contemporary items.

"Obviously it's been a very difficult time to put together an exhibition ... it hasn't been possible to bring objects from Iran," Curtis said, referring to the COVID-19 pandemic and sanctions reimposed on Iran after former US president Donald Trump exited a 2015 nuclear deal in 2018.

"We have had to source objects from other places and I think we've been very successful in doing that ... what you see here gives everybody a rounded picture of the great civilizations of Iran." he added.