Watch List notes:

MESOPOTAMIA, Edessa. Gordian III, AD 238-244. Æ (28 mm; 15,78 g). Radiate and draped bust right / Veiled and turreted bust of Tyche left; small altar and Aquarius standing right on pedestal before bust. Dark-brown patina with bronze highlights., RPC VII.2, 3429, Babelon 85, Grade: 1/1+, From the inventory of a Swedish dealer