Lost well-loved edition of 'The Great Gatsby' with owner’s name and a coffee stain, last seen at a park in Florence.

I lost my favorite edition of 'The Great Gatsby' while sitting at the park in Florence on Saturday afternoon. It has my name written in the cover, and the pages are well-loved with some notes in the margins. There’s a coffee stain on one of the pages, but it's still very readable. I'm really hoping to get it back as it holds sentimental value for me.