PLONK Wine Club Black Friday Deal – Free Month With Subscription! Last updated by Brandy on November 25, 2016. Black Friday Subscription Box Deals & Coupons / Subscription Box Coupons & Deals / Plonk Wine Club Coupons / Wine Black Friday 2019 Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification For Black Friday Plonk Wine Club is offering 1 free month of wine with any 12 month club! Use coupon code FREEMONTH Be sure to check out all of the Black Friday Subscription Box Deals!