Red leather key fob with silver house charm

I lost my keys yesterday around 3pm in downtown Manchester, NH, near the Millyard on Main Street. The key ring is a red leather fob with a small silver house-shaped charm, plus several brass keys; one key has a blue enamel house charm with the initials 'PP' on it. There's a tiny dent on the longest key and a frayed red stitch along the edge of the fob. This set opens our apartment and it has sentimental value because it used to belong to my grandmother, so I’m really hoping to get it back. If anyone found it, please reply here or email me at [email protected].