I'm sorry but I'm confused about the carrier or shipper.

How does Fedex play into this scenario?

I only see a U.S. Post Office (U.S.P.S.) Special Priority box and with an attached U.S. postage receipt sticker.

I don't see any Fedex stampings or association however the sender and someone else is making reference to Fedex.

Or am I unaware and once a parcel is received in a foreign country Fedex then picks up the local delivery of U.S. postal parcels?

John