Tony Abou-Ganim’s Double Barrel Bitters Price: $24.99 One 4 oz. bottle of Tony Abou-Ganim’s Double Barrel Bitters. Tony Abou-Ganim’s Double Barrel Bitters quantity Add to cart Category: Uncategorized Related products Mint & Tonic Price: $21.99 Add to cart One 375 ml. bottle of Millicent’s Lime Mint Simple and Sir Teddy’s Tonic each. Giovanna’s: 2-Pack Price: $21.99 Add to cart Two 375 ml. bottles of Giovanna’s Ginger Simple. Sir Teddy’s: 2-Pack Price: $21.99 Add to cart Two 375 ml. bottles of Sir Teddy’s Tonic. Orange No. 2 Bitters Price: $14.99 Add to cart One 4 oz. bottle of Orange No. 2 citrus fruit bitters.