Gaming chip and management system

A management system of a table game using a game table, comprising:

• a recording device recording an image of a gaming chip;
• and
• an inspection device determining a type and authenticity of the gaming chip using a recorded result of the recording device,
• wherein the gaming chip has a multilayer structure in which a plurality of plastic layers are laminated by thermocompression bonding, an outer layer of the plurality of plastic layers is provided with a representation plastic layer, an outer side of the representation plastic layer is printed with a representation of the type of the gaming chip, a rear side of the representation plastic layer or a plastic layer on an inner side of the representation plastic layer is printed with an authenticity recognition mark by an infrared absorbing material,
• the recording device is configured to be connected to a normal camera recording and discriminating the representation of the type of the gaming chip which is printed on the outer side of the representation plastic layer, and
• an infrared camera recording and discriminating the authenticity recognition mark by the infrared absorbing material printed on the plastic layer on the rear side of the representation plastic layer or on the inner side of the representation plastic layer by irradiating infrared rays from a side on which the display representing the type of the gaming chip which is printed on the outer side of the representation plastic layer is printed, and
• the inspection device is configured to determine the type and the authenticity of the gaming chip using the normal camera and the infrared camera.