Flat rate shipping price is for the 48 continental states Only
Any other US Territory will have additional Shipping fees.
International Shipping please use Ebay's Global Shipping Program (GSP)
We Combine Shipping for Multiple Auctions, If you buy multiple items we can send you an Invoice prior to paying if possible. We do list a number of auctions with a Pay now feature (Due to an increase number of people buying and not paying), So when you have multiple purchases we will refund the shipping difference back shortly after shipping your items out, That is the most accurate way.