A friend and colleague doing in-depth historical/technical research on converted ferries is seeking the owner of this image of U.S.S. John P. Jackson (sometimes given as J. P. Jackson), that sold in an online auction in 2011. Unfortunately neither the seller nor the appraiser retained records that identify the buyer. He's trying to obtain a high-resolution copy of the image. If you know who might have it, please let me know, or have that person let me know. Assistance would be tremendously appreciated.