ITALY, Pisa (Repubblica). nomine Federico I. AR Grosso da 2 soldi (20mm, 1.86 g, 2h). Struck circa 1296-1312. Eagle, with wings displayed, standing left on Ionic Order capital / The Virgin Mary enthroned facing, holding the infant Christ; ʖI S⍟ across fields; bale above ʖI. CNI IV 80; cf. Travaini, Ripostigli 566-7 (for type); MIR 404. Good VF, toned. Rare.
Ex Classical Numismatic Group 96 (14 May 2014), lot 1310.