Roll film camera with 127 format and 3x4 constructed of sheet metal. In the front plate are embossed mark and JM initial (July Matutano). It is presented in leather case box type with short handle of the same material. The patent is 1935 but began to be sold once the civil war, until 1945. It was designed and built by order of the Barcelona firm"" Gaspar Mampel"" which had the exclusive marketing. The price was 13 pesetas.