325 BC - 200 BC

Olbia   Sarmatia
Ολβία   Σαρματία


 AE 19
 SHH 7621


7621 Olbia AE

Parameter

Obverse
Reverse
Notes
Reference
Provenance
 5.053 g   18.3-19.1 mm   2.091 eqmm   tmax 2,8 mm   rh 0.35 mm   12:00 o'clock
VF   centering - / -   grooves - / -   σmax(SigmaTest, 240 Hz) = obv. 6.8, rev. 7.2 MS/m
Bearded and horned head of river-god Borysthenes left.
Battle-axe to left of gorytos; [ΟΛΒ]ΙΟ upward to right; monogramm to left.
?
Stancomb 367/401
Ex Pandora Numisatics 12/13, 1.12.2024

Parameter            Measurement coordinates  x and y are  referred to the die orientation of the obverse
x = 0; y = 0 at the center of the coin
Elektrische Leitfähigkeit SigmaTest, 8 mm sensor.  ?.??.2025
Comment
 kΗz
60
 120
 240
 480
 960
x
 y
SHH 7621

σ  MS/m
mm
 mm
 eqmm












Pob00  2091 μm

7.0
 7.0
 6.8
 6.7
 6.6
0
 0
 2.091
Pre00   0 μm

6.8
 6.6
 6.2
 5.8
 5.5
0
 0
 2.091