Red star keyfob on set of house keys

I lost my keys yesterday around 3pm near the Santa Maria Public Library on Broadway, by the bus stop in front of the library. It's a medium-sized metal keyring with a bright red silicone star-shaped fob and a small brass tag engraved with my initials 'P.P.' The set includes three house keys and a black Toyota fob. The whole thing has sentimental value because one key opens a cabinet with my grandmother's old photos, and I really need them back.