Vintage Alaska commemorative coin set in brass display

I lost my vintage Alaska commemorative coin set yesterday around 4pm in the Fred Meyer parking lot on the Kenai Spur Highway in Soldotna, Kenai Peninsula. It’s tucked in a small brass display case about the size of a paperback, with a cracked glass lid and a green velvet lining; inside are five coins from the early 1900s, silver-toned with the Alaska state seal, some tarnish, and one coin with a faint 1905 date. A tiny compass engraving on the lid is a unique feature. It’s sentimental to me because it was my grandfather’s hobby, and I’d really appreciate getting it back if anyone happened to find it.