Watch List notes:

ROMAN. Gordian III, 238-244. Seal (Lead, 19 mm, 5.64 g). TR-NS Draped and laureate bust of Gordian III to right, seen from behind. Rev. Blank. Cf. Still 165, 228 (= Turcan 10), 278-279 for lead seals with the portrait of Gordian III. An exceptional and extremely rare imperial portrait on a lead seal. Thick deposits, otherwise, very fine.