There is an option for 1st class international letter but when you select this option it will not allow it. We sold the item for $7.99 and we told the buyer to pay $2.50 as a global forever stamp costs $1.45. Ebay are now telling me I have to pay an addition $15 shipping.The item only cost $7.99 if I have to pay $15 towards shipping I am losing money. Any suggestions?

Shipping costs for 1oz to Japan - EBay want to charge $17-$29 for a 1oz envelope | Ask a Mentor

Shipping costs for 1oz to Japan - EBay want to charge $17-$29 for a 1oz envelope | Ask a Mentor | eBay Community