I will take the entire alphabet! I can picture the scenario in my head right now, finding 15 of the 26 and asking the person working, "Excuse me you wouldn't happen to have an L,C,D,G,F,K,P,Q,T,H,N in stock?" I wouldn't actually do that but just to see the look on their face would be pretty spectacular.
*Mugs via The Christmas Tree Shops