Collana lunga in oro giallo con smalti blu, g. 59, lungh. cm 170 Prov.: nonna paterna Marianna Marchesa Guerrieri Gonzaga nata C.ssa Maffeis Blue enamel and gold necklace Provenance: grandmother Marianna Marchioness Guerrieri Gonzaga born Countess Maffeis

Estimate € 1,300 - 1,400

Sold € 1,400