Pine Nuts

So I keep seeing homemade signs for Pine nuts. They always seem to be made on neon poster board and in gas station parking lots. One particular set up caught my interest yesterday. This guy was laying in the front seat of his car with the seat reclined, taking a nap and had his pine nuts sign leaning against his back tire. I'm just guessing, but I don't think he sold much. Who wants to go knock on some guy's window and wake him up for pine nuts in the parking lot of a Texaco???