325 BC - 275 BC

Sestus   Peninsula Thraciae
Σηστός   Θρακική Χερσόνησος
 AE 19
 SHH 7534


7534 Sestus Peninsula Thraciae AE


Parameter

Obverse
Reverse

Notes
Reference
Provenance
Donated
 5.184 g   18.5-19.1 mm   2.145 eqmm   tmax 3.5 mm   rh 0.70 mm   12:00 o'clock
F   centering ? / ?   grooves - / -   σmax(SigmaTest, 240 Hz) = obv. 3.5, rev. 3.7 MS/m
Female head left wearing sphendone; border of dots.
Demeter seated left on cista mystica, [holding grain ears; herm to left;
ΣΑ downward on right].
Graphiti star in upper left field
Copenhagen II 927 (ca. 300 BC); HGC III/2 1643 (310-290); v. Fritze 1
Ex Savoca Coins 190/84, 13.1.2024
Griechisches Münzwerk, Berlin-Brandenburgische Akademie der Wissenschaften, 2.2024

Parameter            Measurement coordinates  x and y are  referred to the die orientation of the obverse
Elektrische Leitfähigkeit SigmaTest, 8 mm sensor.  18.11.2024
Comment
 kΗz
60
 120
 240
 480
 960
x
 y



σ  MS/m
mm
 mm
 eqmm












Pob00  2145 μm

4.2
 3.6
 2.8
 2.1
 1.6
0
 0
 2.145
Pre00   0 μm

4.6
 4.4
 3.8
 3.1
 2.4
0
 0
 2.145

Composition Niton XL2 air plus, 8 mm Colimator, ?.?.2024      Core Material Elements
Comments
 Cu
 Sn
 Zn
 As
 Pb
 Bi
 Au
 Ag
 Hg
 Fe
 Ni
 Cr
 Al
 Si
 P
 Sb
x
 y

%
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
 %
mm
 mm




















Pob00  2145 μm
83.5
 11.7
 0.0
 0.4
 0.8
 0.0
 0.0
 0.0
 0.0
 0.2
 0.0
 0.0
 1.6
 1.3
 0.2
 0.1
0
 0
Pre00 0 μm
 93.4
   2.6
 0.0
 0.2
 0.5
 0.0
 0.0
 0.0
 0.0
 0.1
 0.0
 0.0
 1.4
 1.5
 0.2
 0.0
0
 0