Instructions:For 1000 extra points on a spend of £50 and 500 points on 12 bottles or more at Tesco.Com/Wine, follow the instructions below. Only one discount code per order.
Promotional Code: XX-PHCH for 500 Points on 12 Bottles or more.
Promotional Code: XX-M99C for 1000 Points on £50 or more.
How: Follow the above link to Tesco.Com, select products and enter discount code at checkout
Thanks for the pointer in the forum taran_j!