2 oz Gin, Bluecoat (Barrel Finished)
              1 oz Bianco Vermouth, Dolin
              3⁄4 oz Elderflower liqueur, St. Germain
              1⁄2 oz Lemon juice
              1⁄2 oz Rhubarb syrup (1:1)
              1 bsp Mint syrup (1:1)
          Instructions
    
          Shake. Double strain into coupe. Garnish with lemon swath.
 
excellent, but I subbed some fresh mint and mint bitters to keep it less sweet. Also only had bombay gin, but still top drink - probably better with intended bluecoat.