7400 Ephesus Ionia Marcus Antonius AR

39 BC

Ionia Ephesus
Ιωνία Εφεσος

AR 27

SHH 7400

Parameter

Obverse

Reverse

Notes
Reference
Provenance

10.739 g 26.3-27.0 mm 2.041 eqmm tmax 2.4 mm rh 0.2 mm 12:00 o'clock VF
σmax(SigmaTest, 240 kHz) = obv. 18.5, rev. 32.5 MS/m
Conjoined busts of Antony, wearing ivy wreath, and Octavia right;
M·ANTONIVS·IMP·COS·DESIG·ITER·TERT clockwise around; border of dots.
Dionysus standing left on cista mystica between coiled serpents, holding sceptre:
III•VIR / [R•P•C] anticlockwise around
Mint of Ephesus uncertain.
Copenhagen ---; RPC I 2202 (ca. 39 BC); Syndenham 1198; von Aulock ---
Ex Soilidus Numismatics 86/1285, 12.10..20121

Parameter Measurement coordinates r and φ are referred to the die orientation of the obverse

7400 Ephesus Ionia Marcus Antonius AR MesPos

Elektrische Leitfähigkeit SigmaTest, 8 mm sensor, 1.11.2021

Comment	κΗz	60	120	240	480	960	r	φ
		σ MS/m					mm	°	eqmm

Initial	obv	18.2	17.2	15.9	14.5	13.6	0	0	2.041
		20.4	19.7	18.6	17.1	15.2	9	0	2.041
		19.6	19.0	17.9	15.5	14.9	9	90	2.041
Initial	rev	27.5	29.4	31.0	32.0	32.5	0	0	2.041
		19.9	19.1	17.8	16.2	14.4	9	0	2.041
		23.0	23.1	22.4	21.0	18.2	9	90	2.041

Composition Niton XL2 air plus, 8 mm Colimator, 6.11.2021

7400 XRF-Photo obv 0/0	7400 XRF-Photo obv 9/0	7400 XRF-Photo obv 9/90
7400 XRF-Photo rev 0/0	7400 XRF-Photo rev 9/0	7400 XRF-Photo rev 9/90

Comments		Cu	Sn	Pb	Zn	As	Au	Ag	Fe	Ni	Cr	Al	Si	P	r	φ
		%	%	%	%	%	%	%	%	%	%	%	%	%	mm	°

Initial	obv	1.9	0.0	0.6	0.0	0.0	0.5	96.0	0.5	0.0	0.0	0.0	0.2	0.2	0	0
		1.6	0.2	0.6	0.0	0.0	0.5	95.7	1.0	0.0	0.0	0.0	0.2	0.2	9	0
		1.5	0.3	0.4	0.0	0.0	0.5	95.6	1.3	0.0	0.0	0.0	0.2	0.2	9	90
Initial	rev	9.1	0.3	0.6	0.0	0.0	0.4	88.8	0.6	0.0	0.0	0.0	0.1	0.2	0	0
		1.0	0.3	0.4	0.0	0.0	0.5	96.2	1.0	0.0	0.0	0.0	0.3	0.3	9	0
		3.0	0.0	0.4	0.0	0.0	0.5	93.1	2.3	0.0	0.0	0.0	0.5	0.3	9	90

Graphic presentaion of measurement results
XRF-Data for Al, Si and P have been included, because they have an effect on electrical conductivity.