| 261 BC - 246 BC | 
| AE 25 | SHH 7568 | 
|  | 
| Parameter Obverse Reverse Notes Reference Provenance | 9.660 g  
23.4-27.1 mm  
2.193
eqmm   tmax 3.0 mm   rh 0.40 mm
  1:00
o'clock F centering - / - grooves - / - σmax(SigmaTest, 240 Hz) = obv. 4.7, rev. 4.9 MS/m Laureate head of Apollo right. ΒΑΣΙΛΕΩΣ / ΑΝΤΙΟΧΟΥ either side of tripod. Mint of Sardeis Experimental specimen Copenhagen 88/93; HGC IX 253 variant; Lindgren II 1772/1773; Sear Greek 6891 Ex Demos Auctions 28/868, 8.2.2024 | 
| Parameter    
       Measurement coordinates  x and y
are  referred to the die orientation of the obverse Elektrische
Leitfähigkeit SigmaTest, 8 mm sensor.  4.3.2024 
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