This very rare amulet called Horus-Behdet1,2,3 represents a solar disc in between two outward-facing cobras with flaring hoods
Blue Chalcedony W 3.9, H 2.4 Late Period Christie’s Sale 17459 Antiquities lot 112, 29 April 2019, World record price for an amulet: US$759,0004
Diorite W 4.7, H 3.4, D 0.9
Late Period?
Courtesy Alex Peck
Reference & Note4
1Shonkwiler R. The Behdetite – A Study of Horus the Behdetite from the Old Kingdom to the conquest of Alexander, 2014. Ph.D. dissertation, University of Chicago
2Derricks C, Konrad K, Lebrun-Nélis A, Billen J et al. Ancient Egypt masterpieces from collectors and collections. 10th Edition of the Brussels Ancient Art Fair BAAF, 2012. p. 158
3For a wooden example see University College London LDUCE-UC #52044
4The rocket price reached by the left masterpiece prompted forgers to introduce several fakes on the market