ITALY, Mantova (Ducato). Ferdinando I Gonzaga. 1612–1626. AV Doppia (26mm, 6.49 g, 9h). Dated 1613. Bust left, wearing collar and birreta / Two angels holding ciborium. CNI IV 6; MIR 581/1; KM 52 (5th ed. – this coin illustrated); Friedberg 554 (unlisted date). VF, numerous marks, possibly from jewelry. Very rare.
From the collection of Dr. Lawrence A. Adams. Ex Stack's (8 December 1988), lot 3248; Stack's (4 March 1988), lot 1264.