This not in RIC coin just sold for $118.99. It should come after RIC 21.
Other examples-
http://www.notinric.lechstepniewski.info/7ale-21_a.htmlConstantine II
A.D. 316- 317
20mm 4.2gm
FL CL CONSTANTINVS NOB CAES; laureate head right.
IOVI CONSERVATORI CAESS; Jupiter stg. l., chlamys across l. shoulder, leaning on sceptre, Victory on globe in r. hand; eagle with wreath to left; K in left field, wreath over X over A in right field.
In ex. ALE
RIC VII Alexandria –