PURPOSE: To obtain the titled sheet good effective and sure in carrying, capable of comfirming the zone or residual quantity of a desired color, prepared by having the transfer layer on one side surface of substrate sheet and furthr by providing a detection mark on a part of substrate sheet.

CONSTITUTION: An aimed sheet 4 is obtained by forming the transfer layer consisting of coloring agent and the substance softened, fused or gasified by heating on one side surface of substrate sheet 1 and further the detection mark 3 consisting of the composition that coloring agent (for example: carbon black or the like) is dispersed in resin (for example: ethyl cellurose or the like) is provided, for example, as the shape of bar-code pattern 2A in a part of substrate sheet 1. Thus, the aimed sheet 4 is obtained. Further, a detection mark 2B is formed as OCR character and a detection mark 2C is formed as magnetic layer.