core + pending (Pending Extension): these terms are pending wider review. Feedback is welcomed!

currency

Canonical URL: http://schema.org/currency

Thing > Property > currency

The currency in which the monetary amount is expressed (in 3-letter ISO 4217 format).

Usage: Between 1000 and 10,000 domains
Values expected to be one of these types
Text
Used on these types
DatedMoneySpecification
LoanOrCredit
MonetaryAmount
Used on types defined in extensions
ExchangeRateSpecification - defined in the pending extension

Schema Version 3.3