Earlier in the week we wrote about free St. Joseph aspirin at Walgreens, using a newspaper coupon. There is now a printable coupon available for the deal! Boxes of St. Joseph low dose aspirin are on sale for $2.00 this week at Walgreens. Buy one and receive 1,000 Balance Rewards Points, later worth about $1.00. Use the $1.00 coupon (use zip code 99218 if needed) to get free aspirin!