I really enjoy always having my Caches stocked up with goodies, I love the thought of how excited people will be when they find it! My favorite is my 10 Gallon Geocache named Treasure Inside, it is GC2D5G3 http://www.geocaching.com/seek/cache_details.aspx?guid=7689ff49-e7cd-4562-ab2e-319896fa3f9d
I always carry tons of unique items of good quality to trade, I have never found much but my favorite I did find and still treasure was a small hand carved Teddy Bear