定義

• Conge.  The gradually sloping surface between the field or background and the rim – actually an arc one quarter of a circle – a type of molded border.

  excerpted with permission from

  An Encyclopedia of Coin and Medal Technology

  For Artists, Makers, Collectors and Curators

  COMPILED AND WRITTEN BY D. WAYNE JOHNSON

  Roger W. Burdette, Editor

人际关系