Tosa is a Japanese brand, linked to Ebbro.  The manufacturer is unknown or unspecified—products are listed under this collection name but often marked with "No Brand"

Tosa (most commonly known as the Tosa Collection) is an exceptionally rare, vintage Japanese model car brand highly prized by collectors of high-end 1:43 scale die-cast miniatures.

Operating primarily in the late 1990s and 2000s, Tosa carved out a highly respected niche by offering official, ultra-detailed replicas of premium Japanese domestic executive cars and sports coupes before modern resin brands took over the industry.

Tosa is highly famous for its immaculate replicas of prestigious Japanese luxury liners, such as the ultra-exclusive Toyota Century (VG45) and the first-generation Toyota Celsior (UC20 / Lexus LS400) in both early and late model trim configurations. Each vehicle was cast utilizing exact factory-correct paint codes, including beautiful metallic and two-tone paint treatments.

Tosa models stay true to traditional high-grade zinc alloy die-cast metal casting. This gives the compact 1:43 miniatures a heavy, robust, and highly premium tactile feel compared to lightweight modern plastic or resin alternatives.

Because Tosa has been out of active production for years, their models have transitioned completely into the high-end secondary collector market. They were originally manufactured in limited production batches, meaning that pristine-in-box surviving examples are highly sought after by Japanese car enthusiasts.