Found vintage coin and stamp collection

I found a neat blue leather display case packed with a mixed coins-and-stamps collection this afternoon around 2:15pm in the parking lot behind the Barnes & Noble at Pheasant Lane Mall in Nashua, NH. The case looks like a worn blue binder with a brass latch; inside there are coins from the 1800s to the 1950s tucked into clear sleeves and a well-worn stamp album with a red crest on the cover. A couple of identifying bits: one coin bears a tiny mint mark 'CC' and there’s a sticker on the inside cover labeled 'Heritage Collection.' It feels like someone’s cherished hobby, not random clutter, and I’d love to reunite it with its owner. If this sounds like yours, we can arrange a meetup in Nashua to hand it back.