Golden-brown dog with red collar and blue tag

I lost my golden-brown mixed-breed dog yesterday around 3pm near Torrington's Main Street in Northwestern CT, outside the CVS in downtown Torrington. She's about 40 pounds with a short coat, white chest, and a small white patch on the left front paw. She wears a bright red collar and a blue bone-shaped tag that says 'Mira'. There’s a tiny scar on her right ear from a past scrape. She’s friendly but shy with strangers, and this dog means the world to us—she was a gift from my grandmother and has a lot of sentimental value. If you’ve seen her, please email me at [email protected].