XRF analysis and Georgian–Sasanian coinage: a new dataset

Abstract

This study explores X-ray fluorescence (XRF) analysis to examine Georgian–Sasanian coins, a coinage type modelled after Sasanian designs but featuring Georgian inscriptions. By analysing the metal composition of these coins and comparing them to centrally minted Sasanian and Arab–Sasanian coins, the research aims to determine whether these coins conform to Sasanian standards or represent some level of independent activity. The findings suggest that Georgian–Sasanian coins exhibit silver content consistent with Sasanian minting standards.