Lost parrot: green body, yellow crest; leg band SF-101

I lost Sunny yesterday around 5:30pm near the Ferry Building Marketplace on Market Street in San Francisco. He's a small green parrot with a bright yellow crest and orange cheek patches, about the size of my palm, with a light blue tail that catches the sun. On his right leg is a silver leg band engraved 'SF-101.' I’ve had him for two years, and he’s more than a pet—he’s family and has sentimental value. He’s pretty vocal and tends to mimic my voice, so he might respond if you call his name. If you’ve seen him, please message me here; I’m really hoping for a safe reunion.