I have three Whitt classic box calls that are very similar in look and sound. This one is a Yellowheart over mineral Poplar made in 2016. The call is not personalized. I will trade for another Whitt Classic or Square box in a different wood combo, an Albert Paul short box, or Lon Trice pot calls. Sound file at bottom of pics.
(http://i433.photobucket.com/albums/qq59/hunter2233/Whitt%2016_zpsjesprsii.jpg) (http://s433.photobucket.com/user/hunter2233/media/Whitt%2016_zpsjesprsii.jpg.html)
(http://i433.photobucket.com/albums/qq59/hunter2233/Whitt%20162_zpsucqktic8.jpg) (http://s433.photobucket.com/user/hunter2233/media/Whitt%20162_zpsucqktic8.jpg.html)
(http://i433.photobucket.com/albums/qq59/hunter2233/Whitt%2016%203_zpskmll0hfk.jpg) (http://s433.photobucket.com/user/hunter2233/media/Whitt%2016%203_zpskmll0hfk.jpg.html)
https://soundcloud.com/hunter22-2/whitt-yellowheart
Sound file added.