Watch List notes:

Postumus. Romano-Gallic Emperor, AD 260-269. AV Aureus (20mm, 5.60 g, 6h). Lugdunum (Lyon) mint. Struck autumn AD 263. POSTVMVS PIVS AVG, laureate, draped, and cuirassed bust right / P M TR P IMP V COS III P P, Postumus seated left on curule chair, holding globe in right hand and scepter in left. RIC V 7 var. (bust type); Schulte Group 6a, – (Av45/Rv45 [unlisted die combination); Calicó 3767 var. (same); cf. Biaggi 1531/1526 (for obv./rev. dies). Tooled and smoothed. Not suitable for encapsulation. VF. Extremely rare.

Ex Roma XIII (23 March 2017), lot 895.