| 地点 | United States |
|---|---|
| 年份 | 1974 |
| 类型 | Commemorative medal |
| 材质 | Silver (.999) |
| 重量 | 31.7 g |
| 直径 | 39.35 mm |
| 厚度 | 3.30 mm |
| 形状 | Round |
| 制作工艺 | Milled |
| 方向 | Medal alignment ↑↑ |
| 边缘 | Reeded with inscription |
| 时期 | Federal republic (1776-date) |
| 说明 | |
| 参考资料 |
| 正面描述 | 2 Cent Postage stamp with a train on it |
|---|---|
| 正面文字 | Latin |
| 正面铭文 | 110th ANNIVERSARY UNITED STATES OF AMERICA 2 FAST EXPRESS 2 POSTAGE TWO CENTS RAILWAY MAIL SERVICE W.D.A. 1864 - 1974 |
| 背面描述 | Narrative text over the US postal service logo |
| 背面文字 | Latin |
| 背面铭文 | 1864 -1974 On August 28, 1864, the first `Railway Post Office` car R.P.O. was placed in operation between Chi- cago and Clinton, Iowa, on the Chicago and North Western Railroad. The through mails were sorted in transit, for advance connections as well as local exchanges. A few years later especially constructed for- ty-foot R.P.O. cars were introduced. Thus the Railway Mail service was created. UNITED STATES POSTAL SERVICE U.S.MAIL |
| 铸造量 | |
| Numisquare 编号 | 1367253210 |
| 备注 |