| Obverse description | Spanish crowned coat of arms, flanked by value and denomination. With lettering around. |
| Obverse script | Latin |
| Obverse lettering | CAROLVS·III·INDIAR·REX
Go I (Translation: Charles III, King of the Indies) |
| Reverse description | Eagle on cactus with date below and legend above. |
| Reverse script | Latin |
| Reverse lettering | SINE ME REGNA FATISC
·Mo·1769·Mo· (Translation: Kingdoms crumble without me) |
| Edge | Milled |
| Mint | |
| Mintage | 1769 Mo - - |
| Catalog ID | 7941191330 |
| Comments |