Update on the above post: I checked the my Amazon Order Status this morning and the second tire continues to say "Not yet shipped...," but when I clicked on "Track Package" it gives me the same status as the first tire with the same Australian Post tracking number due to arrive on March 3rd. Both indicate the location is an "Amazon Facility in Rochester, Medway, GB." So posibly, I'll receive both and they are shipping together.

Were my tires, which I believe are made in Germany or Switzerland, shipped to Australia, next to Great Britain, and eventually to here in New Hampshire, USA, all for $16 USD!?! Our global economy is mind boggling!