Measurements: 180.975mm L x 85.29mm W Weight289.1g Box: 6" H x 10-1/4" W x 2" D Chinese Warring States period antique jade ritual ceremony weapon item attributes. Reddish-brown color jade GE plaques with darker-brown inclusions, carved in archaic scrolling ruyi shape with bifurcated split tail that hangs tall and upward. Both fitted within silver silk wrapped hard cushion. All sets within the original slide lidded wooden box.