| Obverse description | Two parallel horizontal grooves, having between them the TELEOESP plank, coined in low relief. |
| Obverse lettering | TELEOESP |
| Obverse script | Latin |
| Reverse description | Horizontal groove in the center. |
| Reverse lettering | FONTAMAC F |
| Reverse script | Latin |
| Mint | F Indústria Metalúrgica Fontamac,São Paulo, Brazil |
| Mintage | ND - Port# 682 medal alignement - ND F - Port# 683 medal alignement - ND F - Port# 684 coin alignement - |
| Catalog ID | 8417521010 |
| Comments |