Use a high-value Red Plum coupon from this weekend’s newspaper insert to score an easy freebie! This week at Rite Aid, Bayer Contour blood glucose monitoring systems are on sale for $10.00. Buy one and use one $10.00 coupon, making the system free! This makes for a great donation item if you do not require it for yourself. This is a regional coupon, meaning it may not be available in select areas’ newspaper inserts.