I have bought many Buehrles recently on a few sites and these are the ones that stand out to me.
2002 Absolute Memorabilia Tools of the Trade #TOTT-64 Triple Relic /10
2002 Donruss Diamond Kings Hawaii Parallel #81 /20
2002 Leaf Rookies & Stars Dress for Success DS-15 /250
2002 Topps 206 Mini Cycle #125
2006 Triple Threads Relic Combos #TTRC-117 (w/Garland & Iguchi) /9
2009 Upper Deck Goudey Mini Black Foil #240
2010 Topps Silk Collection