For buyers with multiple items who wish to combine shipments, please wait for my invoice with the corrected shipment charges before paying. 

Once you pay for an item, that item will be shipped separately, not combined.

Domestic Stamps purchases:
The item (s) will be shipped in a standard eBay envelope through the United States Postal Service, weighing 1 to 3 ounces or up to $20.00. The charges will be $ 2.55 for the first item and $0.55 for each additional item.
For invoices exceeding $20.00 or 3 ounces, the item will be shipped via USPS Ground Advantage at a charge of $5.95 to $9.95. Any additional items, excluding collections, postal stationery, postal stationery, and lots, will be charged at $0.55 per item. Collections, Sheets, Magazines, Books, Coins, postal stationery, and other high-value items will be priced individually according to value, weight, and size. We recommend purchasing additional insurance for items on invoices totaling $100.00 or more.

International Shipments:
1) For orders from US$0 to US$19.99, you can select to ship through USPS International Mail Letter at a charge of US$6.50 for the first item. Any additional items, excluding collections or lots, will be charged at $0.55 per item. Collections, Sheets, Magazines, Books, Coins, postal stationery, and other high-value items will be priced individually according to value, weight, and size.
(By selecting USPS First Class Mail International Letter charges without a tracking number, you will hold this seller harmless in case specific to any losses incurred during shipping and handling from the USPS. If you disagree, please let me know, and I will gladly change the mailing charges to a method with a trackable number.)
2) For orders over US$20.00, we use eBay International Shipping exclusively to handle shipments to any International Destination. Orders are mailed through eBay International. Shipping cannot be combined; sorry, this is an eBay rule. We recommend purchasing additional insurance for items on invoices totaling $100.00 or more.

Payment:
We accept payments through eBay only. All invoices must be settled within five (5) days from the date of purchase. If payment is not made, the order will be canceled, all items will be returned to the auction, and you will be reported as having made non-payment.