V I N T A G E // make a date / sterling silver and paper calendar / a pendantA treasure that is both beautiful and functional! The perfect jewelry to help you keep your weekly schedule in order. It would work as a pendant on a chain or live on a keychain. this is a vintage reproduction of an antique chatelaine calendar sterling silver, marked 925 M E A S U R E M E N T S calendar pendant measures ~68mm north to south (excluding bail) x ~34. 5mm east to west bail has a ~6mm x ~5mm opening weighs 23. 85g(!!) C O N D I T I O N in