| Issuer | Portuguese India |
| Year | 1721-1750 |
| Type | Standard circulation coin |
| Value | 1 Atiá= 1/4 Tanga= 15 Réis (1⁄40) |
| Currency | Rupia (1706-1880) |
| Composition | Copper |
| Weight | 9 g |
| Dimensions | 25 mm |
| Thickness | |
| Shape and Technique | Round Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Gomes#J5 42; J5 43, KM#17 |
| Obverse description | Coat of Arms divide mint letters. |
| Obverse script | Latin |
| Obverse lettering | D-O |
| Reverse description | Cross of Military Order of Christ with date at corners. Date 1750 also has a `4` under the cross: It means, 4 Duganis, a local coin not Portuguese. |
| Reverse script | Latin |
| Reverse lettering | 1-7 5-0 4 |
| Edge | |
| Mint | |
| Mintage | 1721 - AG#J5 42.01 (Cross different) - 1748 - AG#J5 43.01 - 1748 - AG#J5 43.02 (Inverted date) - 1750 - AG#J5 43.03 (`4` under the cross) - 1750 - AG#J5 43.042 (`4` under the cross,5 different) - |
| Catalog ID | 8721192130 |
| Comments |
