I currently have 2 of them. The one with the dozer I picked up in British Columbia, Canada. The other I bought from a guy in the San Francisco area. I have bought and sold 3 others over the years. One to a guy in NE and the other 2 to a guy from IL. Ted Adams has a web site to register your Lindeman. You give him your serial number and he sends you a nice certificate naming you as the owner and also has the list of previous owners listed if they are known. Last one I registered he sent me a DVD with the Lindeman story on it. Lot's of great footage from the Lindeman factory and from different owners. Not sure if he sells them to others than owners. Link is to Ted Adams is below.