カタログ
全画像を表示 — 無料登録
Googleで続ける — 無料
またはメールで登録
登録が必要な理由は？ボットからカタログを守るためだけです。メールアドレスは非公開で、共有したり許可なくメールを送ることは一切ありません。それをお約束します！
| 表面の説明 | ログイン して詳細を見る |
|---|---|
| 表面の文字体系 | Latin |
| 表面の銘文 | ログイン して詳細を見る |
| 裏面の説明 | Central device comprising the Imperial Arms of Brazil: a shield bearing the armillary sphere charged with a band, set within a wreath of stars, surmounted by the Imperial Crown rendered in high relief. The denomination 20 appears in large numerals to the left of the shield and the abbreviation Rs. appears to the right, all within a toothed border. The overall composition follows the heraldic style typical of Brazilian Imperial coinage of the second reign. |
| 裏面の文字体系 | ログイン して詳細を見る |
| 裏面の銘文 | ログイン して詳細を見る |
| 縁 | ログイン して詳細を見る |
| 鋳造所 | ログイン して詳細を見る |
| 鋳造数 | ログイン して詳細を見る |
| 追加情報 |
Brazil's shift toward base-metal coinage in the late 1860s involved a series of pattern and trial strikes as the imperial government evaluated alternatives to the copper issues that had long dominated small-denomination circulation. This nickel trial of 1869 was part of that exploratory phase — nickel was being tested by several Latin American mints simultaneously, driven largely by cost and durability arguments coming out of post-Civil War American minting experience with the metal.
No nickel coinage entered regular Brazilian production at this denomination following these trials. The decision went back to bronze.