From the Armand Crump Collection, we have here a 2010 Jackson Custom Shop David Ellefson owned Concert 4 string bass. This guitar was acquired by Armand in a trade for a computer if you can believe that. Included with this guitar is a Jackson custom shop case, hang tag, T-Shirt given to Armand by David, and a few pics. I also have confirmation that this was David’s Bass, from my friends at Jackson/Fender, as well as the package label Armand saved from the deal. Very cool artist owned piece.