Gallienus - Augustus of Imperium Romanum from 253 to 268
Publius Licinius Egnatius Gallienus Augustus was Roman Emperor with his father Valerian from 253 to 260 and alone from 260 to 268.

He ruled during the Crisis of the Third Century that nearly caused the collapse of the empire. While he won a number of military victories, he was unable to prevent the secession of the important provinces of Palmyra and Gaul

He was murdered by conspirators while besieging Mediolanum (Milan) in 268.
Gallienus
Emperor Gallienus of the Roman Empire

(1) Gallienus 267-268 AD
Obverse: laureate, cuirassed bust right, draped shoulder; AVT K Π ΛIK ΓAΛΛIHNOC CEB
Reverse: Athene seated on cuirass left, wearing helmet, holding scepter and Nike with wreath and palmbranch; IE / L
Ref: Geißen: 2946, Dattari: 5232
(2) Gallienus 260-268 AD
Obverse: GALLIENVS PF AVG, radiate cuirassed bust right
Reverse: VIRTVS AVG, Soldier standing left holding spear and resting right hand on shield
Ref: RIC 667
(3) Gallienus 262-263 AD
Obverse: GALLIENVS AVG, radiate bust right
Reverse: LIBERAL AVG, Liberalitas standing left holding abacus and cornucopiae, officina mark S (2) in field.
Ref: Sear 10276, RIC 227
BL Antoninianus Unknown mint
Obverse: GALLIENVS AVG, radiate head right
Reverse: PROVID[...], Providentia standing facing, head left(?)
Ref: None provided
(5) Gallienus 264-266 AD
Obverse: GALLIENVS AVG, Radiate head right
Reverse: PAX AETERNA AVG, Pax standing left holding olive-branch and transverse sceptre, officina mark Δ (4) in field
Ref: Sear 10299, RIC 253
(6) Gallienus AD 262-263
Obverse: GALLIENVS AVG, Radiate head right
Reverse: FORTUNA REDUX, Fortuna standing left holding rudder and cornucopiae, officina mark S (2) in field
Ref: Sear 10219, RIC 193
(7) Gallienus 259-260 A.D.
Obverse: GALLIENVS P F AVG, radiate and cuirassed bust left, holding spear and shield.
Reverse: DEO MARTI, Mars standing left in tetrastyle temple, resting on shield and spear.
Ref: RIC 10
(8) Gallienus 258-259 A.D.
Obverse: GALLIENVS dot P dot F dot AVG, Radiate, cuirassed bust left, holding spear in right hand over shoulder, shield in left.
Reverse: GERMANICVS MAX V, Trophy (with two small shields) between two captives.
Ref: RIC 18
(9) Gallienus 265 A.D.
Obverse: GALLIENVS AVG, radiate, draped and cuirassed bust right.
Reverse: MINERVA AVG, Minerva standing right, with spear and shield.
Ref: RIC 651
(10) Gallienus 260-268 A.D.
Obverse: GALLIENVS AVG; radiate bust right
Reverse: FORTVNA REDVX; Fortuna seated left, holding rudder and cornucopiae; in exergue S.
Ref: RIC 484
(11) Gallienus 263-264 A.D.
Obverse: GALLIENVS AVG, Radiate head right
Reverse: ORIENS AVG, Radiate Sol standing left, holding whip right, hand raised left. S in exergue.
Ref: RIC 494
(12) Gallienus 260-268 A.D.
Obverse: IMP GALLIENVS AVG, radiate head right
Reverse: APPOLINI CONS AVG, gryphon walking left, Δ in ex.
Ref: RIC 165
(13) Gallienus AD 253-268
Obverse: GALLIENVS AVG, radiate head right
Reverse: AETERNITAS AVG, Sol standing half-left, raising right and holding globe in left, gamma left
Ref: None provided
(14) Gallienus 267 AD
Obverse: GALLIENVS AVG, Bust of Gallienus facing right, wearing crown and cuirass
Reverse: FIDES AVG, Mercury standing facing, head left, holding purse and caduceus; PXV in exergue
Ref: RIC V Gallienus 607f
(15) Gallienus AD 260-261
Obverse: GALLIENVS AVG, radiate and cuirassed bust right
Reverse: LEG I ADI VI P VI F, capricorn right
Ref: RIC 315; RSC 447; Sear 10252
(16) Gallienus 265-267 A.D.
Obverse: GALLIENVS AVG, radiate head right
Reverse: SALVS AVG, Salus standing right feeding serpent in arms
Ref: RIC 274
(17) Gallienus 253-268 AD
Obverse: Radiate, draped and cuirassed bust left from behind; ΑV ΚΑΙ ΠΟ ΛI ΓΑΛΛΙΗΝΟC
Reverse: Radiate emperor riding right on horse, throwing spear, holding reins; A_Φ_P_O_Δ_I / CIEΩ_N
Ref: BMC 140; MacDonald pg. 145f., Type ...
(18) Gallienus 260-262 AD
Obverse: radiate and cuirassed bust right; GALLIENVS AVG
Reverse: Minerva standing left, holding Victory and spear, resting hand on grounded shield; LEG I__MIN VI P VI F
Ref: RIC V 322; MIR 36, 988r; RSC 459a
(19) Gallienus 265-267 AD
Obverse: Radiate head right; GALLIENVS AVG
Reverse: Jupiter standing left, holding thunderbolt and scepter; IOVI CONSERVAT / N
Ref: RIC V-1 (S), Rome 210
(20) Gallienus 264?-268 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: Venus standing left, holding helmet and spear, shield to left; VENVS V_ICTRIX
Ref: Cunetio hoard 1104, Normanby hoard ...
(21) Gallienus 267 - IX 268 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: hippocamp right; NEPTVNO CONS AVG / N
Ref: Göbl MIR 743b, RIC V S245, SRCV III...
(22) Gallienus 267 - IX 268 AD
Obverse: radiate head right; IMP GALLIENVS AVG
Reverse: Griffin walking left; APOLLINI CONS AVG / Δ
Ref: RIC V 165; MIR 36, 718z; RSC 77
(23) Gallienus 267 - IX 268 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: antelope walking left; DIANAE CONS AVG / Γ
Ref: Göbl MIR 716b(2), RIC V S181, RSC I...
(24) Gallienus 263-266 AD
Obverse: radiate, draped and cuirassed bust right from behind; GALLIENVS AVG
Reverse: soldier standing left, holding spear and shield; VIRTVS AVGG / *
Ref: Göbl MIR 1617i, RIC V S668, SRCV II...
(25) Gallienus 264-266 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: Sol standing left, raising right hand, whip in left; ORIENS AVG
Ref: Göbl MIR 614a, RIC V S249, RSC IV 6...
(26) Gallienus 267 - IX 268 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: panther left; LIBERO P CONS AVG B
Ref: RIC V 230
(27) Gallienus 267 - IX 268 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: hippocamp right; NEPTVNO CONS AVG / N
Ref: Göbl MIR 743b, RIC V S245, SRCV III...
(28) Gallienus 254-255 AD
Obverse: radiate, cuirassed bust right; IMP GALLIENVS P AVG
Reverse: Spes advancing left, holding flower and lifting drapery; SPE_S PVBLICA
Ref: RIC 403, RSC 991, MIR 827q.
(29) Gallienus 254-255 AD
Obverse: radiate, draped and cuirassed bust right from behind; IMP C P LIC GALLIENVS AVG
Reverse: Venus half left leaning on shield, holding helmet and scepter; VENVS VICTRIX
Ref: RIC V 298
(30) Gallienus 265-267 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: Abundantia standing right, pouring out cornucopia; ABVNDANTIA AVG / B
Ref: Göbl MIR 574a, RIC V S157, RSC IV 5...
(31) Gallienus 265 AD
Obverse: radiate head left; GALLIENVS AVG
Reverse: Diana with moon crescent on her head holding torch; LVNA LVCIFERA
Ref: RIC 646; Göbl 1664e
(32) Gallienus 264 AD
Obverse: radiate, draped and cuirassed bust right from behind; GALLIENVS AVG
Reverse: Victory standing left, placing shield on pedestal VICTORIA AVG SPQR
Ref: RIC V-1 (S), Asian Mint 665, Göbl 1...
(33) Gallienus 265-267 AD
Obverse: radiate head right; GALLIENVS AVG
Reverse: Abundantia standing right, pouring out cornucopia; ABVNDANTIA AVG / B
Ref: Göbl MIR 574a, RIC V S157, RSC IV 5...
(34) Gallienus 263-264 AD
Obverse: radiate head left; GALLIENVS AVG
Reverse: Laetitia facing, head left, holding wreath and anchor; LAETITIA AVG
Ref: Cunetio hoard 1585 (S)
(35) Gallienus 253-268 AD
Obverse: laureate, draped and cuirassed bust right; AVT KAI ΠO Λ_I_ΓAΛΛIHNOC CEB
Reverse: Tyche standing half left holding rudder and cornucopia; ΠEPΓ_AIΩN
Ref: SNG BN 574; SNG von Aulock 4727; SN...
(36) Gallienus | Salonina 253-268 AD
Obverse: radiate, draped and cuirassed bust of Gallienus left , confronting laureate and draped bust of Salonina right; AV K ΠO ΛI ΓAΛΛIHNOC / I
Reverse: Tyche standing half left, holding rudder and cornucopia; CIΛΛ_V_EΩN
Ref: obverse: SNG RIGHETTI 1320; SNG v. ...