To provide an exhibition shelf for commodity storage boxes on which the storage boxes can be mounted without using brackets or hooks, and an inclination type exhibition shelf which is foldable in flat and on which an advertizing sign of the exhibited commodities can be displayed.

The lower ends of the upright members 11 are fitted to the oblique grooves of the base members 12, the base members 12 can occupy a horizontal position where the upright members 11 can be stably inclined backward, and a vertical position where the base members 12 are parallel. with the upright members 111 by a means for fixing the upright members 11 to the base members 12 further the cross beams are mounted on a rear side of the upright members 11, and the support members 16, 16' are mounted under the corresponding cross beams. The storage boxes 21 are removably held by the cross beams and the support bars 16, 16', and a sign 22 is changeably mounted on an upper end part of the upright members 11.