Select 8-12pc Pyrex Sets drop from $42.99 to $19.99 at Macys.com. Send off this mail-in rebate to get $10 back, dropping the final price to $9.99 after the rebate. Shipping is free when you spend $49 or purchase a beauty item. This is the best price we found by at least $15. Choose from two sets, including the pictured Pyrex 12pc Storage Set and this Pyrex 8pc Mixing Bowl Set. Because the rebate form is not included with your shipment, we suggest downloading it now. Sales tax is charged in most states.