Wine Insiders has a 3 pack of Cabernet Sauvignon on sale for $30 (normally $71.97). The set includes:
2018 Free Flight Cabernet Sauvignon
2018 Vespertine Cabernet Sauvignon
2017 Bernard Magrez Cabernet Sauvignon
You get free shipping with 6 bottles, so add TWO SETS of the trio to your cart.
Use promo code winter47 during checkout. They'll also throw in two wine gift bags.
The promo code drops the price to $31.80 + tax with free shipping.
There's no subscription, etc needed.
If you have the $30 off $30 Amex Offer for Wine Insiders, this will drop another $30! I paid $3.91 for 6 bottles of wine fedex'd overnight to me.