[quote="kstateforever"]Yes, I have used them successfully several times. The number of IRC's you need to use is dependent on the weight of what you are mailing. However, if you are only sending one or two pictures (5x7 or 8x10), two IRCs should be sufficient. I have sent/received autographs ttm to/from Canada, England, China, and Brazil all using IRCs.[/quote]

Thank you very much!! Now it is jsut a question if my post office has them so I can buy and mail the same day. Either way I can still buy them online!

Yes, I have used them successfully several times. The number of IRC's you need to use is dependent on the weight of what you are mailing. However, if you are only sending one or two pictures (5x7 or 8x10), two IRCs should be sufficient. I have sent/received autographs ttm to/from Canada, England, China, and Brazil all using IRCs.

Everyone I've seen using IRCs are typically outside of the US. Has anyone in the US here used IRCs? If I wanted to send to Europe, Hong Kong or Japan, how many IRCs would I need to ship back to the US? I've seen people typically use 2 coupons, is that the standard?