Lone Star Candle Supply has a 50% off the regular price of 1 ounce fragrance samples thru 8/13/19! They do ship USPS... my shipping was under $11 for 27 fragrances! TIP: CREATE an account BEFORE you start shopping! The system DELETED my cart three times this morning. When I called to find out WTH, I was told that if you are logged into an account, it will save your cart....otherwise... it will delete your cart every 45 minutes to an hour!