We are doing our final shipping for the week today. All new orders up until 03:00AM PST have been processed. I mentioned earlier this week new postal rates are in now with us. . Priority mail for Flat Rate shipping 100 QSLs has gone from 5.75 to $6.10.  250 FROM 9.97 TO $10.80 for East coast deliver.  We still have to make adjustments on our shipping calculator for other areas of the country and international orders. Keep in mind we do not mark up shipping cost. What you pay is what we are charged.