Alvin Sterling Silver Florentine Flat Handle Butter Knife. Florentine by Alvin sterling silver flat handle butter knife monogrammed "A" and fully hallmarked set of 6. There's some marks and scratches typical with pre-owned usage over time otherwise they're in good condition. Measures approximately: 5-3/8 long and weighs: 76.4g.We guarantee our items to the best of our knowledge, a. Lthough every effort is made to. Figures shown should always be treated as approximate.