2008-09 SPx - Winning Combos..do these cards exist?

[Theideafactory]

Does anyone know if these two cards were actually produced for the 2008-09 SPx Hockey set?

Winning Combos - Radiance, Dual-auto, Dual-jersey /25:

WC-BM Backstrom/Mueller

WC-BO Bourque-Oates

Thanks a lot for the help.

Pete