This Leland Palmer vinyl figure is released by Funko in their POP! TV x Twin Peaks vinyl figure series.
Funko POP! is a crossover vinyl figure series by Funko and other famous franchises such as Disney, Pixar, DC Comics, Marvel Comics, Simpsons, South Park, Uglydoll, etc. Each POP! figure is about ~3" to ~5" tall and crafted in a Japanese anime/manga super-deformed style (NOTE: due to the unique design of each character, the actual size of the figures may be smaller or bigger than stated).
The POP! TV x Twin Peaks features characters from the serial TV drama that follows follows an investigation headed by FBI Special Agent Dale Cooper into the murder of homecoming queen Laura Palmer in the fictional town of Twin Peaks, Washington.