| Issuer | Guatemala |
| Year | 1866-1867 |
| Type | Standard circulation coin |
| Value | 1 Real (1/8) |
| Currency | Peso (1859-1912) |
| Composition | Silver (.903) (Copper .097) |
| Weight | 3.08 g |
| Dimensions | 20.5 mm |
| Thickness | 1.25 mm |
| Shape and Technique | Round Milled |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | Johann-Baptist Frener |
| In circulation to | 21 September 1870 |
| Reference(s) | KM#141 |
| Obverse description | Bust left with legend around and engraver`s name under neck. |
| Obverse script | Latin |
| Obverse lettering | R. CARREARA FUNDADOR DE LA RA. 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 | 10D.20G. 1RL. 1867 R. (Translation: 0.902777 One Real 1867 R) |
| Edge | Reeded |
| Mint | |
| Mintage | 1866 - - 385 957 1867 - - 199 362 |
| Catalog ID | 8029670570 |
| Comments |
