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| 正面描述 | The obverse features a trapezoidal panel bearing a circular inset medallion at its lower centre, struck in proof finish with a contrasting frosted and polished field. Within the medallion, the right-facing effigy of Queen Elizabeth II is depicted in a diademed and draped bust portrait, rendered in the style associated with the Ian Rank-Broadley effigy. The legend ELIZABETH II arcs to the left of the portrait, NIUE appears above to the right, and 10 DOLLARS is inscribed vertically to the right. The date 2014 is positioned below the effigy within the medallion. |
|---|---|
| 正面文字 | 登录 以查看详情 |
| 正面铭文 | 登录 以查看详情 |
| 背面描述 | 登录 以查看详情 |
| 背面文字 | 登录 以查看详情 |
| 背面铭文 | 登录 以查看详情 |
| 边缘 | 登录 以查看详情 |
| 铸币厂 | 登录 以查看详情 |
| 铸造量 | 2014 - - 500 |
| 附加信息 |
Part of a nine-coin series issued through the New Zealand Mint commemorating architectural wonders, this piece centers on the Florence Cathedral dome completed by Filippo Brunelleschi in 1436. Brunelleschi solved a problem that had stumped engineers for over a century: how to vault a 44-meter octagonal drum without the timber centering scaffolding that conventional Gothic construction required. His solution — a double-shell herringbone brick technique with self-supporting horizontal rings — was so novel that he reportedly refused to explain it fully to the building committee, fearing his design would be stolen.
The dome remained the largest masonry dome in the world for nearly five centuries and still holds that distinction today.