12c + 12c on 3c + 3c rose postal stationery reply card perforated to be used as a lettercard with 'PROVISIONAL TARJETAS CARTAS EXPRESAS SERVICIO LOCAL' overprint (H&G A1) used with POSTA LOCAL GUATEMALA octagonal cds dated MAR 18 1897. Addressed locally 'Pte' (Presente). Full commercial message inside. A fine example of a rare card correctly used.