| Discovery Type | Treasure |
| Discovery Name | Kaiyuan Tongbao |
| Rank | ★★★★★(5) (Number of Stars on Discovery Name card) |
| explanation | Circular square hole coins issued during the Tang Dynasty. The words ``Kaigen Tsuho'' are engraved around the hole in the center, but the correct order of the letters is unknown. It is said to have had a great influence on the coins of later generations and surrounding countries. |
| Era | |
| Deck Points | 8 (Required Deck Points for debate deck) |
| Difficulty | 10 (Rank of skills required for discovery) |
| Experience | 440 (For adventure jobs. Excluding company benefits, beginner bonuses, etc.) |
| Remarks | Discovery Name Card:220 |
| 最終更新 | 2024-07-09 23:11:59 Passing navigator @guest |