Well, the international buyer did pay yesterday for the item. I had sent them a second invoice to remind them of their "purchase". I am still bracing though for possible problems and/or not so great feedback.
Oh, and for those who were wondering about the Harley I was trying to sell for my husband's coworker, the listing ended on Sunday and it did not sell.

I think the seller wants to try again using a different strategy so maybe that will work out better.
Marcia