What is the most precious gift someone gave you?

Mine is a heart-shaped leaf that my daughter (6 yrs old at the time) found in the playground at school. She gave it to me with such excitement, telling me as soon as she saw it she couldn't wait to give it to me! I realise this will sound crazy to some, but motherhood is such a thankless task, but there are moments of pure gold - for reasons too hard to explain, this was one of those golden moments. The heart shaped leaf sat fastened on the mirror of my dresser for 6 years, until it sadly ripped during a recent house move.