Red leather stamp album with gold crest

I lost my red leather stamp collection album yesterday around 3pm on Main Street in downtown Bozeman, near the Baxter Hotel. It's about 9x12 inches, a red leather-bound binder with a gold crest on the front, and those old Canadian/European stamps tucked into pages inside. There's a bright blue sticker on the inside back cover labeled 'BM-7' and a small tear along the bottom-right corner—things I noticed right away. This collection has huge sentimental value; it was my late grandfather's hobby, and I really hope someone picked it up to keep it safe. If someone found it, drop me an email at [email protected].