Rather than the imposing gourd variation so often found in stage and film — and most closely with the character of Sherlock Holmes — Peterson's Calabash is instead a light and elegant take on their classic "05" Calabash shape. Perfectly suited for clenching, the Calabash is available in their rusticated, smooth, sandblasted, natural, Heritage, and PSB finishes — and often seen adorned with a gleaming nickel band.