Victorian Silver Masonic Dove Collar Jewel by George KenningVictorian Silver Masonic Dove With Olive Branch Collar Jewel. This high quality antique piece features a dove with an olive branch in flight. The details are crisp and plentiful, giving this antique item a realistic appearance! The marks on the back have helped to identify this item as the following: Lion Mark Sterling Silver Cat Mark Made in London Queen Victoria Mark Used to indicated that duty (a tax on precious metals) had been paid to the Crown