Leopard gecko, bright green with white belly, lost

I lost my bright green leopard gecko yesterday around 3pm. It's about 4 inches long, with a white belly and a few tiny yellow speckles along the back, plus a small notch in the tail. It lives in a clear Exo Terra terrarium with a blue lid; I was moving it around near the Oneonta Public Library on Main Street when it probably slipped out. Last seen around the library crosswalk on Main Street, Oneonta. This little guy is shy and has sentimental value—I've had him for years and really need him back.