Watch List notes:

Constantine I. AD 307/310-337. Æ Follis (19mm, 3.18 g, 6h). BEATA TRANQVILLITAS Second Issue. Londinium (London) mint. Struck late AD 320-321. Laureate bust right, wearing trabea, holding eagle-tipped scepter in right hand / Globe on altar inscribed VOT/IS/ XX in three lines; three stars above; P|A//PLON. RIC VII 205; C&T 9.04.006 (this coin cited and illustrated). Brown patina, some silvering remaining, deposits. Good VF. Rare and with a clear trabea.

From the Paul DiMarzio Collection. Ex ArtCoins Roma 6 (10 December 2012), lot 1212.