Hot Rods What is this steering wheel from?

Can somebody tell me what this steering wheel is from and how to remove it?
Currently on my '29 roadster. Tried prying center horn button out to get to the column nut but it's not coming out and I'm hesitant to pry any harder with out knowing exactly how it should come out.
Any help will be greatly appreciated. Thanks

 

Looks like a Model A wheel,but a lot of steering wheels from that era look alike. HRP

 

Looks like a ford truck wheel about 1952 .
Depress the horn button with the palm of your hand and rotate to the left .

 

if that isn't a custom horn button, i'm thinking "fork-lift".

 

Yale could be a forklift steering wheel.

 

Yale is a forklift brand. They do have wheels that look like that.
Could just be the center though....

 

Most horn buttons like that require you to push down and turn (probable counterclockwise, but not certain) to disengage the locking tabs. It should only need to turn about 15 degrees to disengage. Then it should pop right out. Try that before you destroy the horn button by prying.
Good luck,
Farmalldan

 

Thanks guys that worked. What would I do without the HAMB. Thanks again