| Issuer | Portugal |
| Year | 1663-1667 |
| Type | Standard circulation coins |
| Value | 1 Teston (Tostão) (100) |
| Currency | Real (1517-1835) |
| Composition | Silver (.917) |
| Weight | 4.6 g |
| Dimensions | 24 mm |
| Thickness | |
| Shape and Technique | Round Hammered, Countermarked |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Gomes#A6 40, KM#426.1 |
| Obverse description | Countermark [100] over LXXX from João IV and Afonso VI |
| Obverse script | Latin |
| Obverse lettering | 100 |
| Reverse description | |
| Reverse script | |
| Reverse lettering | |
| Edge | |
| Mint | |
| Mintage | ND
(1663-1667) - Gomes# A6 40.01 - Over LXXX João IV (Lisboa) - ND (1663-1667) - Gomes# A6 40.02 - Over LXXXX João IV (error) - ND (1663-1667) - Gomes# A6 40.03 - Over LXXX João IV (Porto) - ND (1663-1667) - Gomes# A6 40.04 - Over LXXX João IV (Evora) - ND (1663-1667) - Gomes# A6 40.05 - Over LXXX Afonso VI (AL-VI) - ND (1663-1667) - Gomes# A6 40.06 - Over LXXX Afonso VI (2nd type error) - |
| Catalog ID | 9798286300 |
| Comments |
