Gap Year

Name: Gap Year
Ingredients: 1 1⁄4 oz Hayman's Old Tom Gin; 1⁄2 oz Pimm's No. 1 Cup; 1⁄4 oz Liquore Strega; 3⁄4 oz Lemon juice; 1⁄2 oz Sugar syrup 'simple'; 8 fresh Mint leaves; 1⁄2 oz Badel Pelinkovac Gorki