I'm sure you all have found many interesting things in your used vehicles. I am a rather new Jeeper and recently purchased an 09 JKU. The first week I had it I was cleaning the floor mats and decided to look around under the seats. I quickly realized there was a carpet flap under there. I felt around under the carpet to see if anything was under there and sure enough I found some change and straws and even a Sam's Club card.
Tonight I was reading through the forums and came upon a thread about Cabin Air filters. I got curious and decided to run out and see if mine had these. After popping the glove box out I discovered more than expected. All of the things I found include: two Sonic straws, two visor clip on mirrors, registration and insurance from previous owner, and someones address and phone number. The first picture is what I found when I took the glove box out. The second is all of the junk in the floorboard.
My question to you is, what have you found in your used Jeeps?