Watch List notes:

Galerius. As Caesar, A.D. 293-305. AE radiate fraction (19.7 mm, 3.29 g, 6 h). Rome mint, struck A.D. 297-298. GAL VAL MAXIMIANVS NOB CAES, radiate, draped, and cuirassed bust right / VOT/ XX, legend within wreath; Z in exergue. RIC 88b. VF, green patina. 

Ex George Spradling collection.