Aurelianus from Tripolis

Today I bought this coin of Aurelian from Tripolis mint.




I think it's the new RIC (online version) n. 3222 with a "dot" at the end of the reverse legend: "SOLI INVICTO ·":
http://www.ric.mom.fr/en/coin/3222?tempRIC=&asmSelect0=&Reign=Aurelianus&asmSelect1=&asmSelect2=&Mint=Tripolis&asmSelect3=&asmSelect4=&asmSelect5=&Denomination=Aureliani&asmSelect6=&asmSelect7=&asmSelect8=&asmSelect9=&asmSelect10=&asmSelect11=&BustDescription=&ReverseDescription=&Note=&Reference=&page=1&mod=result&hpp=100&from=advanced#type-specimen

If there is the dot "·" the right classification is the n. 3219 (RIC online):
http://www.ric.mom.fr/en/coin/3219?tempRIC=&asmSelect0=&asmSelect1=&asmSelect2=&asmSelect3=&asmSelect4=&asmSelect5=&asmSelect6=&Titulature=IMP+C+AVRELIANVS+AVG&asmSelect7=&Legend=SOLI+INVICTO&asmSelect8=&asmSelect9=&ReverseMark=%2A%2F–%2F%2FKA&asmSelect10=&asmSelect11=&BustDescription=&ReverseDescription=&Note=&Reference=&page=1&mod=result&from=advanced#type-specimen

What do you think about it? It's a common or not so common type?
Left busts are so fascinating for me!