GW 7679; H 9564*; Polain, Belgique 2367; IDL 2763; IGI 5474; Voulliéme, Berlin 3725; Schmitt I 3725; Ohly-Sack 951; Sack, Freiburg 1134; Rhodes, Oxford Colleges 623; Sheppard 3429; Proctor 4249; BMC V 216; BSB-Ink C-613. The date in the colophon reads: primas kalendas Junias, interpreted in BMC as 1 June, elsewhere as 31 May.