He had a large collection of amulets, Gnostic gems, and Abraxas stones.
"Aylwin"
Theodore Watts-Dunton
We still possess the traces of the Gnostic astrology in a number of amulets and engraved gems, with the word Abraxas or rather Abrasax and other emblems of their superstition, which they kept as charms against diseases and evil spirits.
"History Of Egypt From 330 B.C. To The Present Time, Volume 11 (of 12)"
S. Rappoport
Doncaster has seen in Abraxas grossulariata ova with two nuclei both undergoing maturation.
"Hormones and Heredity"
J. T. Cunningham