200 BC - 100 BC

Myrina   Αeolis
Μύρινα   Αιολίς
AE 17
 SHH 7594

7594 Myrina Aeolis AE

Parameter

Obverse
Reverse
Notes
Reference
Provenance
 3.496 g   16.1-18.6 mm   1.681 eqmm   tmax 3.0 mm   rh 0.65 mm   6:00 o'clock
F   centering - / -   grooves - / -   σmax(SigmaTest, 240 Hz) = obv. ?, rev. ? MS/m
Head of Athena right wearing crested Helmet.
Amphora;  MY / PI on either side.
Experimental specimen.
Copenhagen 218/219 (4th c. BC or later); Sear Greek 4219  (2nd c. BC)
Ex Pandora Numismatics 10/141, 3.11.2024

Parameter            Measurement coordinates  x and y are  referred to the die orientation of the obverse
Elektrische Leitfähigkeit SigmaTest, 8 mm sensor.  21.11.2024
Comment
 kΗz
60
 120
 240
 480
 960
x
 y



σ  MS/m
mm
 mm
 eqmm












Pob00  z=1681 μm

5.2
 4.9
 4.7
 4.4
 3.8
0
 0
 1.681
Pre00   z=0 μm

6.1
 5.8
 5.5
 5.0
 4.5
0
 0
 1.681

Composition Niton XL2 air plus, 8 mm Colimator, 24.11.2024      Core Material Elements
Comments
 Cu
 Sn
 Zn
 As
 Pb
 Au
 Ag
 Fe
 Ni
 Ti
 Al
 P
 Si
 Se
 S
 Mg
x
 y

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




















Pob00  1681 μm 32.2
 38.5
 0.1
 0.1
 11.5
 0.0
 0.0
 1.4
 0.0
 0.4
 4.4
 1.0
 10.4
 0.0
 0.0
 0.0
0
 0
Pre00 0 μm
 32.9
 35.9
 0.1
 0.1
 11.9
 0.0
 0.0
 1.2
 0.0
 0.5
 7.7
 0.5
  9.2
 0.0
 0.0
 0.0
0
 0