Leaving ANYTHING except US mail on, or in, a mailbox is a violation of US Postal Regulations.
I get most of my Lysol coupons from an envelope that comes in my mailbox that contains coupons, or sometimes in a small coupon magazine that also in the mail.
If you need an oil change and want to find coupons in the Portland area, you can check inside your mailbox for those coupons. Usually they give out those coupons weekly.
You can get Kashi coupons from various grocery flyers. You can sometimes also get them from direct mail advertising pieces that arrive in your mailbox.
You can get tire coupons from your mailbox. Lots of companies send coupons to help stir up business and help save money for their communities. You can even get coupons from the internet, browse for tire coupons and you will be amazed at the results.
http://pgeverydaysolutions.com/pgeds/pg-brandsaver-samples-coupons.jsp This site has a lot of coupons , all sorts of coupons and you get them in your mailbox the next buisness days .
You can get Gillette coupons from various grocery and drug store flyers. You can sometimes also get them from direct mail advertising pieces that arrive in your mailbox.
The Post Master at the post office that handles your mail.
You can get coupons from basically anywhere. From your grocery store to your mailbox, of course the best place to check is on the internet, but in case you don't have a printer you can always look through magazines, check your mailbox, and even go to your local grocery store's circular and service desks.
You can sometimes find coupons for organic baby food in direct mail advertising pieces that arrive in your mailbox. You can also write to the baby food company and ask them to mail you coupons.
You can sometime receive Enfamil coupons in direct mail pieces that arrive in your mailbox. Another good place to look for Enfamil coupons is in the baby food aisle at your local grocery store. They are sometimes available there for the taking.
Gillette coupons can sometimes be found in various grocery and drug store flyers. They can also sometimes be found in direct mail advertising pieces that arrive in your mailbox.