Blue leather address book with handwritten contacts

I lost my blue leather address book yesterday around 3pm near the Devon Tower on N Broadway Ave in Oklahoma City. It's about 6x4 inches, navy blue leather, slightly worn at the corners, with a gold foil 'Contacts' on the front. Inside are handwritten contacts, a couple of pencil notes, and a tiny cactus sticker on the inside cover. The first page has a faded note from my grandmother, who used to remind me to stay in touch with family. It's sentimental and contains work and personal contacts I really need. If you found it, I'd be grateful to get it back.