I used to be able to ship 1st Class Air ANYWHERE for about the same price as domestic shipping but with the new postal rates it is very expensive to send a chip. Now I put in my listings "International Shipping Please Add $6" and it goes up quickly from there. $6 is not out of line to send a chip to Europe but I have not yet had anybody pay it.
I used to get bidders from all over the world but not anymore.