If the item you are buying is a "lot", It is for the most part unsearched and put together from many different resources. It can have some mixed conditions. Some of it can come from dealer stock, If there are multiples when I throw a lot together, they all go in so you might get more of one stamp than you might want. If I have on paper or stuck together items, they are put in too so you might have some soaking to do.

I combine shipping. On average each additional item is 10 cents. That number will be different if the items have

weight. Any total over $25 will also change the shipment to a tracking parcel (about $6.00 + the 10 Cent per additional)