Would my girlfriend appreciate a Salvador Dali signed lithograph?

Christmas is coming up and I have a $200 budget for my girlfriend. We both love art and of course, Salvador Dali. I don't know too much about prints/lithographs.. but on ebay i found a signed lithography with a certificate of authenticity for $75. I'm also buying her a $100 hour mage (always complains about sore muscles) Does this sound like a good Christmas present? She's not your typical girl and I feel she would think the lithograph is great but I'm not too sure, opinions?