.. denomination   weights       n    description Obv/Rev                                         [Ref.]

490/85-480/75 BC Jenkins Group I

AR tetradrachm   17.25-17.52   7   horseman/man-hd bull                      (Jenkins Gela 101-103)
AR didrachm       7.60- 8.95 533   horseman/forepart man-hd bull             (Jenkins Gela 1-100)

480/75-475/70 BC Jenkins Group II

AR tetradrachm   15.58-17.86 279   quadriga, Nike/forepart man-hd bull       (Jenkins Gela 104-186)
AR drachm         4.03- 4.15   5   horseman jumping/forepart man-hd bull     (Jenkins Gela 187-188)
AR obol           0.47- 0.79  13   forepart man-hd bull/wheel                (Jenkins Gela 189-198)
AR hexas          0.09- 0.12   4   hd horse/2 pellets                        (Jenkins Gela 199-202)

465-450 BC Jenkins Group III

AR tetradrachm   15.35-17.94 137   quadriga, column/forepart man-hd bull     (Jenkins Gela 203-243)
AR litra          0.40- 0.96 128   horse/forepart man-hd bull                (Jenkins Gela 244-338)

450-440 BC Jenkins Group IV

AR tetradrachm   16.44-17.84   7   quadriga, column/forepart man-hd bull (classic style)     (Jenkins Gela 339-340)
AR tetradrachm   15.40-17.71 118   quadriga Nike above, in ex palmette/forepart man-hd bull  (Jenkins Gela 341-370)

440-430 BC Jenkins Group V

AR tetradrachm   15.72-17.44  21   quadriga Nike above, exergue/forepart man-hd bull crowned by Sosipolis  (Jenkins Gela 371)

AR tetradrachm   15.46-17.66  80   quadriga Nike above, exergue/forepart man-hd bull                       (Jenkins Gela 372-390)

430-425 BC Jenkins Group VI

AR tetradrachm   15.39-17.50  75   quadriga, Nike. in ex .../forepart Gelas  (Jenkins Gela 391-400)
AR litra          0.35- 0.85  68   horseman with shield/forepart Gelas       (Jenkins Gela 401-453)

425-420 BC Jenkins Group VII

AR tetradrachm   16.23-17.43  10   quadriga guided by Nike/hd river-god       (Jenkins Gela 454-456)
AR tetradrachm   16.40-17.34  44   quadriga guided by Nike/forepart Gelas     (Jenkins Gela 457-462)
AR tetradrachm   16.31         1   quadriga guided by Nike/front hd river-god (Jenkins Gela 465)
AR didrachm       7.16- 8.76  18   horseman spearing hoplite/hd river-god     (Jenkins Gela 463-464)

420-405 BC (Jenkins Group VIII 420-415, Group IX 415-405)

AV 30-litra       1.30- 1.75   5   horseman/forepart Gelas                     (Jenkins Gela IX 490)
AV 20-litra       0.98- 1.17  29   forepart man-hd bull/hd nymph Sosipolis     (Jenkins Gela IX 492-494)
AV 15-litra       0.83- 0.88   4   forepart horse/hd female                    (Jenkins Gela IX 491)

AR tetradrachm   16.10-17.84 160   quadriga guided by Nike/forepart Gelas      (Jenkins Gela VIII 466-478)
AR tetradrachm   16.10-17.54  38   quadriga guided by Nike/forepart Gelas      (Jenkins Gela IX 481-483)
AR tetradrachm   14.88-17.92  24   fast quadriga guided by Nike/forepart Gelas (Jenkins Gela IX 484, 486-488)
AR tetradrachm   15.50-17.28  17   fast quadriga guided by Nike/man-hd bull    (Jenkins Gela IX 485)
AR didrachm       7.71- 8.60  12   horseman               /forepart Gelas      (Jenkins Gela VIII 479)
AR didrachm       7.50         1   horseman               /hd river-god        (Jenkins Gela IX 489) 
AR hemidrachm     1.73- 1.75   2   horseman               /forepart Gelas      (Jenkins Gela VIII 480)

AE tetras         3.73- 5.17   7   bull/wheel, barley grains between spokes (C  1)
AE tetras         2.48- 5.50 126   bull, 3p/hd river-god                    (C  3-4,7-10,12,14-5,17-20,23-5,28,30-2,34-54)
AE onkia          1.21- 1.75   7   bull/wheel, barley grains between spokes (C  2)
AE onkia          0.83- 1.91  35   bull, 1p/hd river-god                    (C  5-6,11,13,16,21-2,26-7,29,33)

339-310 BC

AR trihemiobol    0.96- 1.04   3   forepart Gelas/corn-ear                  (Jenkins Gela X 539-540)
AR trihemiobol    1.05         1   hd Gelas bearded/horse prancing          (Jenkins Gela XIII 551)
AR litra          0.58- 0.75   8   hd female/man-hd bull on corn-ear        (Jenkins Gela X 535-537)
AR litra          0.55- 0.65   3   hd female/corn-ear                       (Jenkins Gela X 538)
AR litra          0.40- 0.67  15   hd Herakles beard ls/hd Gelas beard      (Jenkins Gela XI 541-543)

AE litra?         9.85-17.89   8   warrior sacrificing ram/horse prancing   (C 61-2 (2-1C BC), Jenkins XIII 552-553 (34))
AE tetras?        3.26- 4.80   7   hd Herakles beard ls/hd Gelas beard      (C 55, Jenkins Gela XI 544-545 (13))
AE trias?         2.03- 3.14  18   hd Demeter facing/hd Gelas beard         (C 59-60, Jenkins Gela XII 549-550 (29))
AE hexas?         1.87- 2.42   6   hd young Herakles ls/hd Gelas beard      (C 56-8, Jenkins Gela XI 546-548 (13))

2-1C BC Phintias Group XIV

AE unit           6.10-13.32  19   hd Gelas/warrior sacrificing ram         (C 63-6,69-70, Jenkins 554-555, 558 (44))
AE half           3.74- 6.20   6   hd Demeter/ear of corn                   (C 67-8, 71, Jenkins 556-557, 559 (12))