Today only, Groupon offers $75 worth of Barclay's Wine for just $25. Barclay's Wine offers a wide variety of wines for you to purchase online and get delivered to your home or office. You can choose to buy by the bottle or case and you can also sign up for subscriptions that allow you to receive your choice of wines repeatedly. You must be 21 to order and the Groupon must be used towards one order by a first-time customer. For more information, click here.