I'm not sure...
I have no idea who he is and can't find any info on the internet about Shaky Jake Turkey Calls.
I acquired the box call from a best friends wife about 10 years ago after he passed away.
I have lots of calls and always buying new ones but haven't found one yet that compares to the turkey this one has in it. I'd like to find another one
Looks like cedar wood but you guys would know better than me.