Bring 1/4 cup each honey, fresh mint and water to a boil, stirring. Off the heat, add 1 black tea bag and steep 30 minutes. Strain and chill. For each drink, shake 2 1/4 ounces bourbon, 1 ounce lemon juice and 1 tablespoon tea syrup in a shaker with ice; serve over ice and top with seltzer. Garnish with lemon and mint.