| Issuer | Guatemala |
| Year | 1866-1869 |
| Type | Standard circulation coin |
| Value | 1 Peso |
| Currency | Peso (1859-1912) |
| Composition | Silver (.903) (Copper .097) |
| Weight | 24.6 g |
| Dimensions | 37 mm |
| Thickness | 2.6 mm |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Johann-Baptist Frener |
| In circulation to | 21 September 1870 |
| Reference(s) | KM#186 |
| Obverse description | Bust left, legend around and engraver`s name at neck`s base. |
| Obverse script | Latin |
| Obverse lettering | R. CARRERA FUNDADOR DE LA RCA DE
GUATEMALA
FRENER F. (Translation: Rafael Carrera, Founder of the Republic of Guatemala) |
| Reverse description | Coat of arms, with fineness, value and date at bottom. |
| Reverse script | Latin |
| Reverse lettering | L.
10D.20G. UN PESO. 1867 R. (Translation: L. 0.902777 One Peso 1867R) |
| Edge | Reeded |
| Mint | |
| Mintage | 1866 - KM#186.1 - 109 341 1867 - KM#186.1 - 172 502 1868 - KM#186.1 - 60 340 1869 - KM#186.2 - 9 962 1869 - KM#186.2; Mintage included above - |
| Catalog ID | 2108576230 |
| Comments |
