Select the measurement type below for visualization. Measurement queries are executed across all coins harvested in Nomisma.org, regardless connection to coin type URIs.
You can compare multiple queries to generate a more complex chart. Note that the value for each category for comparison is refined by previous selections in that group. For example, if the first category in a Group is "Denomination: Denarius", and Mint is select as the second category, the drop-down menu will include only those mints that produced denarii. Add query
You may select both a start and end date to display change in measurement(s) over time in the form of a line chart. An average will be taken for the selected interval over the entire duration.