This paper deals with a marble head of Serapis. kept in the Grand Egyptian Museum (Gem. 34206). The head was found in Diospolis Magna (modern Luxor); its height is about 46cm. https://www.roneverhart.com/Plastic-Gift-Boxes-Gold-5X4X3-5-6-Pack-Bakery-Boxes-With-Base-Lid-Ribbon/