Abstract: The present invention provides a medal tray realizing a proper medal pile state. A medal tray 50 provided for a medal game machine 1, as a portion where medals M are ejected, comprises: a bottom wall 51 on which medals M are accumulated, side and rear walls 53, 54, 55 surrounding three sides of the bottom wall and a front wall 52 disposed so as to face the rear wall 55 and whose height is set to be lower than the rear wall 55, and the rear wall 55 is provided with a protrusion portion 57 for regulating accumulation of medals along the rear wall 55 so as to project toward the front wall 52.

Abstract: Disclosed is an aluminum oxide coated tool member which comprises a substrate, an intermediate layer containing elements of Al, Ti, O and C provided on the substrate and an outer layer adjacent to the intermediate layer, wherein the outer layer comprises Al2O3, and the intermediate layer comprises at least one layer selected from the group consisting of a single-phase layer of a composite carboxide containing Ti and Al, and a complex-phase layer in which at least two selected from the group consisting of TiC, TiN, Ti(C,N), Ti(C,O), Ti(N,O), Ti(C,N,O), Al2O3, AlN, Al(O,N), Al(O,C), Al(O,N,C), a composite nitride containing Ti and Al, a composite oxide containing Ti and Al, a composite carboxide containing Ti and Al, a composite nitroxide containing Ti and Al, and a composite carbonitroxide containing Ti and Al are dispersed.