PROBLEM TO BE SOLVED : To provide a solid preparation in which, a display of a trade name, a display of an active ingredient, and/or a display of a selling company and a display of a content of the active ingredient can be read from each split piece obtained by dividing the solid preparation, and in which, for all solid preparations in a state of being packaged in a PTP sheet, these displays can be read from a front surface of the PTP sheet, and in which visibility is improved.SOLUTION : There is provided a solid preparation in which there is included a display of information X common to a front surface area A and a rear area B' which is a rear area thereof divided by a secant, and there is included a display of information Y common to a front surface area B and a rear area A' which is a rear area thereof. When the solid preparation is placed so that a secant on a front surface is horizontally positioned, the information X displayed on the front surface area A is displayed on the rear area B' in a state of a vertical display, and the information Y displayed on the front surface area B is displayed on the rear area A' in a state of a vertical display.SELECTED DRAWING : Figure 11COPYRIGHT : (C)2019, JPO&INPIT