Chi-Rho · By Symbol · Minting A Christian State: Making Heads or Tails of Christian Symbols on Roman Coins
chi rho - NumisWiki, The Collaborative Numismatics Project
Roman Coin of Magnentius CHI-RHO Christogram Minted 350-353 - Etsy
Pax Mundi - ORIGINS AND MEANING OF THE CHI-RHO (PAX) SYMBOL SPELLING The Chi -Rho sign is Greek in origin. It is composed of the Greek capital letters chi - rho (XP). Phonetically
coin | British Museum
Constantius II AE centenionalis – Chi-Rho (Christogram) - Rare - Revolt of Poemenius - Trier
Justin I, AE Pentanummium, Chi-Rho Reverse Sold!, Noble Roman Coins