Mars Coupon
UPDATE: Sorry, there is a size restriction in the fine print that I missed.
There is a new Mars Coupon available. The coupon is for $1 off any 2 Mars Holiday Products and was found at zip code: 77477
Print: Mars Coupon
This week Walgreens has Holiday Candy on sale for just $0.39 including Mars with an in-ad coupon making these free.