hyperpyron

hyperpyron is a gold coin or currency.

Overview

It is associated with Byzantine Empire. Catalogue entries for coins state issue, mint, grade and any certification. VALÉORINE records this subject so that lots referring to it can be described consistently.

In detail

Byzantine coin in use during the late Middle Ages

Sources

Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.

reference work · Reputable secondary · Wikipedia
“Hyperpyron”, English Wikipedia, consulted as further reading
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reference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q127441: hyperpyron
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