The research laboratory “Secrets of the Tenge” was launched at the Temirtau City Museum of History on the occasion of National Currency Day on November 15, 2023.

The first participants were students of KarSIU, who were able to learn and unravel 25 interesting secrets and facts in the history of the national currency.

In the numismatic laboratory, sightseers, having received two-thousandth bills in their hands, determined their degree of protection with the help of experts.

The secrets of the black box were revealed, where silver coins of “roof” quality were presented to students for review.