Sardis — A settlement in Lydia also known as Sardes
Sardis or Sardes was an ancient city at the location of modern Sart.

Sardis was the capital of the ancient kingdom of Lydia, one of the important cities of the Persian Empire, the seat of a proconsul under the Roman Empire, and the metropolis of the province Lydia in later Roman and Byzantine times.

Following the invasions of the Seljuk Turks, the city entered a slow decline until it was captured and probably destroyed by the Turco-Mongol warlord Timur in 1402.

Modern location: Sart, Turkey
(1) Achaemenid Empire
An AR Siglos struck 455-420? BC in Sardis
Obverse: hero or king holding bow and dagger right

Reverse: incuse square; crescent countermark

Diameter: -
Die Orientation: -
Weight: 5.09 g
times of Artaxerxes I and Dareios II
Carradice type IV (early) A
(2) Achaemenid Empire
An AR Siglos struck 510/505-486 BC in Sardis
Obverse: Great King right bearded and crowned kneeling-running, drawing bow, quiver at shoulder

Reverse: incuse square

Diameter: -
Die Orientation: -
Weight: 5.3 g
No notes for this coin
Carradice type II: Carradice plate XI, 11 - 13; BMC Arabia p. 173, 185 ff.; SGCV II 3428; Klein 754; Noe Sigloi pl. XIII, 215 ff.; Carradice NC 1998 pl. 3, 58 ff; Asyut Hoard 714; Winzer 1.6; Sunrise 21. Common. 73935
An EL Trite struck 600-560 BC in Sardis
Obverse: Head of roaring lion facing right, sun directly above, another orb (star?) in the ear, and a third in the mouth

Reverse: Two incuse punches

Diameter: 14 mm
Die Orientation: -
Weight: 4.68 g
Lydian Kingdom

10 punches, these are believed to have been to prove ownership when paying taxes, as this was a large sum of money, and the most common denomination, as compared to the thought that they were bankers marks to test that it isn't a plated fake

While the sun is clearly the sun, it used to be called a wart, however it seems no one mentions the other two orbs. I know nothing about astronomy but I think there's a high chance this is referencing some astronomical event.
Sear 3398
An AE unit struck 280-261 BC in Sardis
Obverse: helmeted head of Athena facing

Reverse: Nike holding wreath and palm walking left; BAΣIΛEΩΣ / ANTIOXOY, (MΛ) within wreath

Diameter: -
Die Orientation: -
Weight: 2.55 g
Sometimes Sardes or Smyrna is stated as mint
SC I 315; Newell, WSM 1369; SNG Cop. 77; SNG Spaer 233
An AE unit struck 261-246 BC in Sardis
Obverse: laureate head of Apollo right

Reverse: Tripod, anchor below BAΣIΛEΩΣ / ANTIOXOY Σ/E left , (HPYΔ) right

Diameter: 18 mm
Die Orientation: -
Weight: 3.46 g
No notes for this coin
Houghton-Lorber 525(1)b; Newel WSM 1409; HGC 9 253a; SNG Spaer 360 var. (controls left); BMC Seleucid p. 15, 13 var. (same); SNG Cop 95 var. (same)
An AE unit struck 222-187 BC in Sardis
Obverse: Laureate head of Apollo right

Reverse: Elephant left; anchor up side down to the left BAΣIΛEΩΣ // ANTIOXOY

Diameter: -
Die Orientation: -
Weight: -
No notes for this coin
Houghton-Lorber I 979, cf. SNG Spaer 615 ff., Newell WSM 1114
An AR Half-Stater | Siglos struck 561-546 BC in Sardis
Obverse: Confronted foreparts of a lion and a bull

Reverse: Two incuse square punches

Diameter: 16 mm
Die Orientation: -
Weight: 5.41 g
No notes for this coin
SNG von Aulock 2877
An AE unit struck c. 14-17 AD in Sardis
Obverse: Head of Germanicus right ΓEPMANIKOΣ // KAIΣAPEΩN

Reverse: Head of Drusus right ΔPOYΣOΣ // ΣAPΔIANΩN

Diameter: -
Die Orientation: -
Weight: 2.7 g
Struck by Tiberius
RPC I 2992
An AR Cistophorus struck 128-138 AD in Sardis
Obverse: head right; HADRIANVS__AVGUSTVS P P

Reverse: facing cult statue of Kore, headdress with plume, stiff robe falling to feet and veil draped over wrists; grain ear on both sides; COS__III

Diameter: -
Die Orientation: -
Weight: -
overstruck cistophoric of Augustus
RIC 510; RSC 279; Metcalf Typ 47.
(10) Sardis
An AE unit struck c. 400-300 BC in Sardis
Obverse: head of Dionysos left wearing ivy-wreath

Reverse: kantharos; 8_3 (F_S in lydian alphabet)*

Diameter: -
Die Orientation: -
Weight: -
8_3 = F_S in lydian alphabet which stands for Sfard - lydian name of Sardis
Vögtli, Pergamon 524; CNG E-248, lot 119 (Syros)
(11) Sardis
An AE unit struck c. 200-1 BC in Sardis
Obverse: laureate and draped bust of young Heracles right

Reverse: Apollo standing left, holding branch and bird - all within wreath; ΣAPΔIANΩN / ΛYΓ / AΣ __ MHNO / PONHΣ

Diameter: -
Die Orientation: -
Weight: 6.42 g
No notes for this coin
SNGCop 492v
(12) Sardis
An AE unit struck c. 193-250 AD in Sardis
Obverse: CAPΔIC, turreted and veiled head of Tyche right

Reverse: CAΡΔIANΩN B NEΩKOΡΩN, cult statue of Kore facing, draped and wearing kalathos, between ear of grain and poppy

Diameter: 19 mm
Die Orientation: -
Weight: 3.83 g
No notes for this coin
SNG von Aulock 3141; SNG München 503; BMC 92
An AE unit struck c. 285-280 BC in Sardis
Obverse: winged head of Medusa right, snakes in hair

Reverse: bull butting right; BAΣIΛEΩΣ / ΣEΛEYKOY / Ξ

Diameter: -
Die Orientation: -
Weight: -
No notes for this coin
Houghton-Lorber I 21(2), Newell WSM 925, SNG Spaer 23, SGCV II 6852, HGC 9 92a (R1)