The Martinez is a vintage cocktail that was created in the 1880s in Martinez, California. It's considered a cross between the Manhattan and a classic Gin Martini because it's traditionally made with gin, sweet vermouth, maraschino liqueur, and orange bitters.
Add gin, sweet vermouth, maraschino liqueur, and orange bitters to a mixing glass.
Fill mixing glass with cubed ice.
Using a bar spoon, stir for 30-45 seconds until well-chilled and slightly diluted.
Using a julep and fine mesh strainer, strain into a coupe glass.