In 1850 Prince David Dadiani organized museum in the palace and displayed unique numismatic materials from the present day village Nokalakevi, the antique period town and Dadiani family collections of medieval European armor and weapons, ethnographic objects and fine art.

At the present in the museum are kept: samples of the 1th c. B.C. – 19th A.D. goldsmith works: icons, various religious objects, fine art samples; archaeological materials from Greek and Georgian antique culture; collection of Christian sacred objects, samples of European applied art (of Boulet, Rococo, Empire styles); relics of Samegrelo princes, royal families of France (numerous items connected with the Napoleon Buonaparte, from Ashil Miurat – Son in law of David Dadiani), Russia, Spain; 15-19th c.c. manuscripts and charters; libraries of Napoleon (6.000 items) and Dadiani family; samples of European and Asian weapons; collection of paintings of Russian peredvizhniks, French painters of battle-pieces, and English painters of seascapes;…