✅ SOLVED Unknown Roman Coin?

[CRUSADER]

Bronze
Circa 19mm
Circa 2.2gm

Here is what I think so far;

Obverse: Diademed Head Right, Legend difficult to read.

Reverse: Emperor standing front, looking right, holding spear or labarum in left hand & looks like 'Baton' in right hand. Also Crescent in left field (with no dot or star in it)
Legend: PRINCIPI[]

 

[Mackaydon]

A Roman coin with "PRINCI" often refers to PRINCIPI IVVENT, an inscription meaning "Prince of Youth," typically found on coins of young emperors or heirs like Philip the Arab (Philip I), honoring them as leaders of the young generation, often depicted with military gear, a globe, and a spear or staff.
Source: AI
Don in SoCal

 

[CRUSADER]

A Roman coin with "PRINCI" often refers to PRINCIPI IVVENT, an inscription meaning "Prince of Youth," typically found on coins of young emperors or heirs like Philip the Arab (Philip I), honoring them as leaders of the young generation, often depicted with military gear, a globe, and a spear or staff.
Source: AI
Don in SoCal

Yeap, realised that but there is no matching Reverse Legend with my reverse elements/imagery.

 

[CRUSADER]

Crudad got it;

Crispus, AE follis, London. 317-326 AD.
FL IVL CRISPVS NOB CAES, laureate, cuirassed bust right
PRINCIPIA IVVENTVTIS, Crispus standing right in military dress, holding spear and shield. Crescent in left field.
Mintmark PLN.
RIC VII London 134; Sear 16695.

 

[Gene Mean]