2011 Topps Opening Day baseball

A solitary 2011 Opening day pack. Another pack that came from 'The Dollar Store'. I am always checking 'Poundland' and 'The Pound Shop' here in the UK but as of yet there have been no baseball cards. Seems odd?
The pack:
#77 Koji Uehara Orioles
#86 Stephen Strasburg Nationals
#124 Clayton Kershaw Dodgers
#150 Matt Cain Giants blue border (0365/2011)
#187 Brandon Phillips Reds
#205 Carlos Quentin White Sox
#9/10 Buster Posey Giants Spot the Error

Can you spot the error?

Still no Red Sox!