AED . XTI : LAP . PRIM : ANG : P : C :
GEO III : FIDEI COLUMEN . PRAESIDIUM . DECUS
BIRM : XI . CAL : AUG : MDCCCV (Translation: The first cornerstone of Christchurch laid in the presence of George III, the support, defender and glory of the Faith)
Reverse script
Latin
Engraver
Thomason`s Manufactory, Birmingham, United Kingdom (1790-1849)