Assertion: coin's legend | /r/HasProperty | offa rex
Facets:
Source sentences:
text: From a very early date, British coins have been inscribed with the name of the ruler of the kingdom in which they were produced, and a longer or shorter title, always in Latin; among the earliest distinctive English coins are the silver pennies of Offa of Mercia, which were inscribed with the legend OFFA REX , "King Offa".