Today when I stopped at my Topeka LCS, Jeff's Sports Cards, there was a customer opening a football box and when that had been ripped he moved on to a few boxes of 2010 Topps Triple Threads. In the 2nd pack from the 1st box he pulled this Strasburg numbered 5 out of 10:
Doing some searches there haven't been any other copies out of 10 listed on eBay...and with the exception of this 1/1 White Wale version with a BIN for nearly $10,000.00 there are very few patches listed.
This was by far the most valuable card I've ever seen pulled in person and it was great to be there and see it happen first hand. If you are interested in it, you can find it listed here.