Crispus, AE3, Siscia Mint, 319 AD. 20mm, 2.6gm 

Obv: CRISPVS NOB CAESAR, Laureate, draped and cuirassed bust right 
Rev: VICTORIAE LAETAE PRINC PERP, Two Victories facing each 
other, holding shield on altar decorated with xx pattern
with dot in centre (Helv. 7bb).

Mintmark: Delta SIS dot. 

RIC VII Siscia 66 Var. (Altar type 7bb not recorded) Recorded type is rated Rare (R3) 

Submitted by Rusty Romans shop, Jan. 2010.