Watch List notes:

Theophilus. 829-842. Æ Follis (27mm, 7.83 g, 6h). Constantinople mint. Struck 829-830/1. Crowned facing bust, wearing chlamys, holding patriarchal cross and akakia / Large M; cross above; X/X/X/ - N/N/N across field; Θ. DOC 13; SB 1666. Dark brown-green and red surfaces, rub at high points, minor smoothing. Good VF.

Ex Classical Numismatic Group Electronic Auction 478 (7 October 2020), lot 600 (hammer $275).