classification
分類 — Reading
Sorting things as alike or unlike by a chosen criterion.
Aureus of Claudius (found in Southern India)50–51 AD
Aurangzeb's Half Rupee (pierced)17th century
⚠ What becomes visible depends on the criteria used for classification. Classifying by issuer reveals politics; by weight standard, finances; and by find spot, circulation. The criteria are determined by the objective.