Late Roman Bronze Ring with Chi-Rho Symbol History Given the clear byzantine origin

Given the clear byzantine origin of this ring however

with the circle representing heaven and the square symbolizing earth

On the obverse of the coins

and San Francisco mints

Late Roman Bronze Ring with Chi-Rho Symbol History Given the clear byzantine originDate: c. 4th 5th Century A. D. Weight: 7. 65 grams Size: 9. 5 (U. S.) T (U. K.) History of the Artifact This robust Late Roman bronze ring features a broad, rounded bezel deeply engraved with the Chi Rho () monogramone of the earliest and most iconic symbols of Christianity. The design consists of the superimposed Greek letters (Chi) and (Rho), the first two letters of the Greek word for Christ (). Two incised bands on either side of the bezel further