Got Wood?

Last Saturday I drove out to Amherst, MA to deliver my son and many of his belongings to the University of Massachusetts.  On my way home with an empty car my daughter and I stopped off at a little flea market.  We did not find anything useful or interesting, and were on our way to the car when I noticed the rack of "camp-fire wood" for sale.  I had to look  Off to the side away from the real firewood I found these two most unusual specimens.  Naturally I handed over a couple dollars and brought them home with me.  Now they sit on my workbench waiting to inspire.  I think they are very cool and you may be seeing them in an altered state at an exhibit this fall.  Possibly at the Littleton, MA Library in October!
Do you have an unusual piece of firewood or bark sitting in your woodshed?