This pot caller here was made by me.  Made form Ash with a slate playing surface and glass soundboard.  The striker is 2 piece dymondwood and applewood.
$50 TYD  PM me to make arrangements.  
(http://i1174.photobucket.com/albums/r612/rhoward327/20160221_182032_zpswmzxsnt3.jpg) (http://s1174.photobucket.com/user/rhoward327/media/20160221_182032_zpswmzxsnt3.jpg.html)
It is a pretty lousy recording but its the best I could do.  Gives a idea anyway
https://www.youtube.com/watch?v=TeZfKbM4iIU&feature=youtu.be